My Summer Internship with The Boeing Company

by Dai Ibrahim

This summer I had the opportunity to work at The Boeing Company in Seattle, Washington. As an Embry-Riddle Software Engineering Student, I was a part of the cyber security product development team. I quickly found out that ERAU students’ reputation precedes us. When I told my co-workers that I attend ERAU, they all praised the university and the students. My team especially loved ERAU because of our manager, Sheila B. Reilley. I had the pleasure to work with Sheila before she retired after 30+ years at Boeing. I will forever be grateful to Sheila for giving me the opportunity to work with her team this summer.

The Boeing sign at the 40-88 building in Everett, WA.

I worked with two different groups within the team over the 12 weeks I was there. At first, I worked for autonomous systems. Within autonomous systems, I worked with my team lead, ERAU Alum Alan Tomaszycki, and the College of Security and Intelligence on developing a multi-discipline capstone project. I was also able to contribute to a patent that is in the process of getting approved.

The space needle park in Seattle, WA.

After that project was complete, I went on to work with the rest of the team in Seattle where I worked on front-end development which is what I am really interested in. I was put on a team developing a front-end for airplane log data that was in JSON format. I was assigned to work with one other intern on the front end while two interns worked on the back end of parsing the logs. My partner and I started by getting requirements from the members of the team that were going to be the primary users. After gathering the requirements, we started by experimenting with the designs and making wireframes and screen-flows that imitated what we wanted the displays to look like and satisfied the requirements.  When the basic design process was done, we started working on use case scenarios. We came up with six different scenarios for how the displays could be used. We then revisited our designs, and we altered them so they would better reflect the scenarios. The software engineering courses that I took over the past three years have prepared me for the real-world applications of the engineering process.

Cold War’s B-47 Stratojet in the Museum of Flight in Seattle, WA.

We had weekly meetings with the team and the project leader to go over our designs to ensure that they aligned with the needs of the team. After we got the okay on our designs, the next step which I was in charge of was implementation. I got the data that the back-end team produced, and I used python and TKinter to make the front-end piece. Programming the display was the easiest and most enjoyable part for me. I requested a code review with some of my coworker to get feedback on my program, and I got lots of comments praising my code. My coworkers pointed out that they can tell that I am a software engineering major and not CS like most of the interns because of how maintainable and well written my code was, and how well I documented it. During this whole process, I discovered that the ERAU software engineering classes have equipped me with all the skills and the knowledge that I need in the field and the ability to adapt to new challenges. I was more knowledgeable about the software engineering process that most interns, and I owe it to the SE professors who prepared me to make it all possible.

SR-71 Blackbird in the Museum of Flight in Seattle, WA.

I learned so much from my team over the 12 weeks. Most importantly, I learned about the software engineering process for front-end development. I am now certain that I want to pursue front-end development as a full-time career. I was given a return offer to Boeing for an internship next summer with the same team on my last day. I had a blast working with my team this summer, and I can’t wait to see what I will be working on next summer.

The annual Embry-Riddle/Boeing partnership summit at the Boeing Flight Test & Delivery Center in Seattle, WA.

Research Opportunity for Undergraduates in Autonomous Vehicles

by Andrea Gray

This past summer I was privileged to work as an undergraduate on a National Science Foundation funded research project at Wright State University. This research program was focused on autonomous vehicles and split up the 11 participants into 4 separate teams working on specific research and development projects under the general topic of autonomous vehicles.

I was on a team with another undergraduate student studying Electrical Engineering working on developing a forward collision detection and avoidance system in autonomous ground vehicles using LiDAR and IBM’s 90nm CMOS technology. As a Software Engineering student, the focus of circuit creation and design was not something I was familiar with, but luckily, I had a wonderful teammate and supervisor, along with the experiences I have had at Embry-Riddle, I was able to learn and be successful in my work.

LiDAR is growing in popularity with autonomous ground vehicles due to their ability to function in adverse weather conditions (comparative to a camera) and their recent decrease in cost. The 90nm CMOS, Complimentary Metal-Oxide Semiconductor, is being used along with the LiDAR because it is a low-power and low-space solution that can also produce the necessary performance needed to make rapid decisions for the system. This LiDAR system, being low-energy and high-performance, is a development that is highly valued in the autonomous ground vehicle field. While there are many teams performing research and development for systems such as this one, there is no system that has been adopted by commercial or professional companies as there is still a lot to be perfected in the systems and costs can still be too high. This is where our research shows its value, since LiDAR is rapidly dropping in price and our system is based on dependability, our final design and report should be very useful for others in the field after presented at a technical conference at the end of this year.

For the development of this system, we first designed the basic circuitry logic in MATLAB. This process was where I was able to take the lead from my previous MATLAB and Simulink experience and develop a basic functional forward collision detection and prevention system. From there, we exported the circuit into a software platform called Cadence. Cadence allows for circuit development that meets the specific specifications and functionalities of particular technologies per their manufacturer’s specifications. My teammate, being familiar with Cadence, took over the circuitry design while I did more research on issues that would need to be mitigated with LiDAR systems such as the detection of the return LiDAR pulse off of obstacles with poor reflectivity rates (i.e. matte black bar bumpers). My teammate navigated the complex Cadence design process, with my research inputs, and we were able to successfully create our final circuitry system for a forward collision detection and prevention system for an autonomous ground vehicle.

By the end of the 3 months, I had gained a large understanding of autonomous ground vehicles, their history, and their future. I produced a background report, multiple progress reports on the technology we designed with their setbacks and future plans, and I am currently working on the final report of the project, along with my teammate, which is planned to be published into a conference by the end of the year. Along with knowledge gained on the topic, I learned an immense amount about perfecting my time management skills, my teamwork abilities, and, a vital skill for engineers, the ability to create a professional technical report that is well-organized and well-written all while being completed under a strict time constraint. I am very grateful for not only this experience, but also for the knowledge gained during it and the knowledge I was able to utilize from my academic career at Embry-Riddle.

Luke Baird’s REU at Wichita State University

This past summer, I attended an REU at Wichita State University in Kansas. I originally heard about the Research Experiences for Undergraduates (REU) program in an email from Dr. Ed Post, advertising the REU in Cyber-physical systems, along with several other REUs. REUs are summer research internship programs at different universities throughout the country funded by the National Science Foundation in science, technology, engineering, or mathematics. With the support of several professors in the Electrical Engineering department at Embry-Riddle, I was readily accepted into the program.

A view of the dorm Shocker Hall at WSU.

Before, I had zero experience whatsoever with research, however, the program provided a smooth introduction to it. My work schedule was super laid-back. Once a week, I would meet with the program coordinator for different workshops discussing topics such as how to apply to graduate school, what is expected in research, and how to present research findings effectively. Also, I met weekly with my faculty mentor regarding the specific research in which I was involved. As a result, I needed to employ a lot of self-discipline. Thankfully, I formed good study habits at Embry-Riddle that I applied at the REU.

When I was in high school, I had a job with a marketing company developing mobile apps. Based on this work experience, the program coordinator paired me with a project in the field of Android cybersecurity. It was my task to research and develop a set of tools to determine if a given app on the Android platform is hiding in different lists on a device.

At a poster session featuring my work with Android.

One of my favorite things about Kansas is that the people there are remarkably hospitable. Within days, I had the opportunity to make friends both with other REU interns and with several local residents through a college group and a local church. This was a huge blessing as I did not have a car in Kansas.

Towards the end of the REU, I had the opportunity to visit Hutchinson, KS where NASA’s Cosmosphere is located. Their lobby is built around a SR-71 Blackbird banked 30 degrees for its turn to final.

Beside an SR-71 Blackbird at the Cosmosphere in Hutchinson, KS

One of the coolest things that I got to see there was the original Apollo 13 space capsule, reassembled after different parts toured the world for many years. It was particularly interesting to see the history of rockets from World War II through the space race. As an American, I was quite unfamiliar with the German and Russian history which was covered extensively and honestly in the museum.

Currently, I am finishing up the paper that was mostly completed during the REU. It is wonderful to be able to show a completed paper at the end of a program, especially as an undergraduate. I went from not knowing a thing about research to having a finished paper. My mentor and I are submitting the paper to a conference which I will hear from by the end of the month.

To any students who are interested in research—I would highly recommend an REU, especially for Sophomores as REUs accept Sophomores far more readily than industry internships do. There was even an intern who had only completed his freshmen year who was accepted! I am thankful for Embry-Riddle making this wonderful opportunity possible for me this summer!

The Missouri River in Kansas City, MO

My Summer Internship as a Software Developer for Compassion International

This summer I got to intern with Compassion International as a Software Developer. The Software Engineering (SE) program at ERAU taught me a wide range of skills, so I didn’t really know where to start looking for internships. I applied anywhere and everywhere from large aviation companies to small tech startups. Along the way I realized that the things I had learned went far beyond just academics. While the SE program has provided me with the necessary skills to be prepared for industry, I have learned professional and interpersonal skills through communicating with professors and being an RA. I started to seek positions that would compliment that. I wanted to find something that combined the experience I have had academically with something community driven and people focused. That’s when I found Compassion International.

At the entrance to Compassion International in Colorado Springs.

Compassion is a Christian global non-profit ranked in the top 15 U.S. charities. Their goal is to sustainably release children from poverty. The organization is currently working in 25 nations (Bangladesh, Colombia, Kenya etc.)  with over 2 million children in the sponsorship program at 7500 centers. Compassion also partners globally with 11 countries (England, Australia, Italy, etc.) to provide sponsorship and funding. Sponsors can communicate via letters directly to their sponsor child and the funds they provide go straight to the church and Compassion Center that the child is a part of. Compassion Centers are in poverty-stricken communities and run by local church leaders where a child is fed, clothed, and educated. The goal is to support children in the program from a young age through college/trade school to help break the cycle of physical and emotional poverty.

Exploring Colorado

The role of the USA office in Colorado Springs where I was an intern, is to support the sponsors, children, and centers. This support includes everything from finance management and marketing, to IT infrastructure and data processing including development of education curriculum for each country and a technology system to allow safe communication between countries. I worked as a Developer on an IT team to build an internal application for the global programs and travel department. The team I was a part of does pair programming and Test-Driven Development, so I spent a good portion of the summer building automated user interface testing and working together with other interns. The classes that I had taken in Software Quality Assurance and Analysis and Design of Software Systems were so helpful during the project. It was exciting to know that while I was growing my skills professionally, the application I helped to build has tangible and real effects beyond my personal role at the organization.

Impact Session with the President of Compassion – Santiago ‘Jimmy’ Mellado.

The internship at Compassion was well rounded and amounted to more than just a job. Part of the program is a field visit so I spent a week visiting the Compassion Guatemala National Office and visiting the children there. The purpose of this trip was to provide us with context and into the work that is done in the field and how it relates to the daily office work in the states. In the US Office, I was poured into each week professionally and personally. I learned how work really is more than a title and a set of tasks. An effective workplace is one that cares as much about the person’s individual growth as they do about the progress they make. I was placed with a host family to live with as well as with a mentor in the organization to meet with weekly and seek professional and personal guidance. Each week we had “Impact Sessions” with the executives such as the current and former CEOs of the organization, the Vice President of Marketing and Engagement (formerly responsible for stuffed crust pizza at Pizza Hut), Vice President of Human Resources (instrumental in the formation of Blockbuster Video, Einstein Bros., and Boston Market). These sessions each week were to expose us to different life lessons and career paths and to learn from their incredible experiences. The program was also designed for the interns to become a close community. Every second outside of the office was spent exploring nearby cities and climbing Colorado mountains until we felt like a family.

A Compassion sponsor child watching as the intern team built his family a new house.
Visiting the home of a Compassion Family in Coba, Guatemala

I could not have imagined a better place to be an intern. ERAU provided me with both the personal and technical skills in order to succeed this summer.

Compassion Summer 2019 Interns after receiving news that we are one of the top 100 internships in the U.S.

Scuba Diving with Archipelagos Institute of Marine Conservation in Greece

by Tristan Richardson, Forensic Biology

The Forensic Biology degree program at Embry-Riddle contains coursework and skills that are relevant to a wide variety of fields, as I discovered this summer. I have considered many career paths during my time at this university, as the major is diverse in its applications.

This summer I decided to branch out into Marine Biology, as I have always had an interest in this field and have experience as a Scuba Diver. I knew that I would love to have an experience that was truly international, as I hope to someday work abroad. For these reasons, I chose to Intern with Archipelagos Institute of Marine Conservation, located in the islands of Samos and Lipsi, Greece. This incredible location opened my eyes to the diversity of options completing field work and has helped me to narrow down my career path.

With this internship I was able to shadow and learn from graduate students from all over Europe, as well as work on my own long-term project. My project assisted with the recovery, protection, and replanting of the seagrass species Posidonia oceanica, an important environmental engineer. This project took nearly 2 months to complete, culminating in me leading the replanting action day with the assistance of 10 other interns and supervisors. With great autonomy, I could also assist with multiple other projects and surveys when my schedule allowed, including those regarding Environmental DNA, mapping of Pinna nobilis, and the impacts of microplastics. Filling out weekly reports and completing presentations for this internship also greatly prepared me for employment in the field.

All my coursework at Embry-Riddle assisted me with the completion of this internship. The knowledge of the research process and the understanding provided by the biology courses and technical report writing came into great use. Being able to use the knowledge one has learned in the classroom proved to be very rewarding. I am very happy with what I’ve done during this internship, and I believe this internship will greatly help me with upcoming classes, as I now have a greater background and expanded knowledge base with which to solve problems.

Rolenn Manufacturing Internship Inspecting Medical Devices

by Daisy Hatcher, Forensic Biology

This summer I interned at Rolenn Manufacturing, Inc. from May to July. Rolenn is a medical device manufacturing company that specializes in making parts for medical devices and implants. They work with many customers internationally making parts for devices that will eventually help save people’s lives. My role at Rolenn Manufacturing was an inspector. As an inspector, we have to inspect all the parts that are shipped by Rolenn. My specific role as an inspector was to inspect a part known as 60000591-001, known as 591’s for short. This part is extremely small, with a diameter of about 1.880 mm to 1.910 mm to be exact.

I also learned the process of the stages of inspection and how to fill out the related Quality Assurance paperwork. While I only did the final inspection for the parts at Rolenn, I did learn the overall process of production and inspection. I was trained and involved in the inspection and shipping part of the process. Inspection involved using a microscope and computer to measure dimensions of very small parts. Once the parts were inspected, they were cleaned and shipped with 70% isopropyl alcohol and 30% deionized water. The parts were then weighed and averaged to make sure the correct amount was being packaged and sent to the customer.

To complete the process, the parts are shipped by the inspection department along with all the associated quality assurance paperwork. I learned that it takes many people and pieces of a puzzle to ft together to have this process run smoothly. The classes I have taken at Embry-Riddle really prepared me for work assignments. At Rolenn, we had to keep up with due dates which parts had to be shipped out. Organizational skills and rules I learned int he lab helped me to prepare for this internship.

My experience with the cooperative education/internship program at Embry-Riddle was great. All of the assignments made sure I was getting the most out of my internship experience and helped me along the way. The learning objectives we had to prepare beforehand were extremely helpful in guiding me in the direction I wanted to go throughout this internship. They allowed me to set goals that I wanted to achieve while interning and kept me accountable. The reports have allowed me to share what I have learned over the summer. I enjoyed everything that came with this internship and it showed me that I am more than ready to start a career working in a lab environment.

Internship at Lemuel Martinez’s 13th Judicial District Attorney’s Office

by Dante Gurule, Forensic Biology

In the summer of May 2019 I interned at the Lemuel Martinez’s 13th Judicial District Attorney’s Office in Albuquerque, New Mexico. There is a DA office in each of the three counties including Sandoval, Cibola and Valencia. I worked for Sandoval County as it was the closest to my house. At the DA office there are many attorneys that work under Lemuel Martinez. These attorneys represent the State in criminal cases for all cases whether it be a felony or misdemeanor offense. During this internship I got to assist these attorneys with building case files, as well as observe them in both the District court, for felony offenses, and Magistrate court, for misdemeanor and below offenses. In preparing cases I would work with the different legal assistants and take on my own cases as I would prepare them for a variety of attorneys. Most cases I prepared were domestic violence cases including battery, deprivation of property, violation of restraining orders, etc.

The Sandoval District Attorney’s Office

The majority of my classes for my forensic biology degree did not provide much knowledge for this internship as my degree has a heavier emphasis on the sciences. However, the mock trials done in both my Instrument Analysis and Trace Evidence class as well as my Investigative Methods and Forensics Science class allowed me to understand the procedures and components of a trial. My Intro to US Legal System and US history classes gave me a good foundational understanding of our laws and constitution. I think it’s important to note I am yet to take the procedural law class for my degree which would have been very useful. I think my class work did show me the importance of forensics in law and how they coincide.

This internship was important for both my career and educational plans. After I graduate I plan to go to law school and this internship at the DA office not only introduced me to what Attorneys do but also allowed me to put my foot in the door to intern again with them while in Law School so I could get more hands on work with the Attorneys. This internship was overall a great experience and I am glad I got to work there.

The Magistrate Courthouse
Sandoval County District Court

Opportunities with Honors

I’m Alexis Hepburn from Lake Stevens, Washington. For the past three years at Embry-Riddle, I have devoted myself to engagement with my campus community through mentorship, leadership, and research. As an Honors Program student on the research track, I have been able to cultivate my newly formed skills as a future Aerospace Engineer. The Embry-Riddle staff and faculty foster an environment of academic rigor, engaging hands-on experiences, and the potential to grow personally and professionally. The Embry-Riddle family continually rises to the challenge of providing the optimal undergraduate career.

In the late spring of 2018, I contacted Dr. Daniel White in order to pursue a potential mentor relationship. His experience in electric propulsion both in industry and an academic setting supported and aligned with my longtime interests. Upon our first interaction, he encouraged me to visit his office so we could begin a research project of our own. I was amazed at his openness and enthusiasm to teach me the things that I’d been missing, having previously been solely dependent on scholarly literature. With his assistance, we began working on a single-stage bismuth fed stationary plasma thruster.

A stationary plasma thruster is a form of electric propulsion used most often on satellites for long duration missions. The fuel source is usually an inert gas which is heated to the point of becoming a plasma. The engine operates via energizing and ejecting the plasma with help from the Hall Effect, which describes the relationship between an electric and a magnetic field. 

Work station

After a few short weeks of preliminary work sessions filled with whiteboard ‘chicken scratch’, spreadsheet configurations, and computer-generated models, we were ready to submit our proposal to the Undergraduate Research Institute (URI). URI is an unparalleled resource for students because it allows them to pursue their research interests in a supportive and resource-laden environment.

3D Model of the assembled engine

The Embry-Riddle professors are confident in their students and therefore, Dr. White encouraged me to submit our preliminary design to the American Institute of Aeronautics and Astronautics (AIAA) national Energy and Propulsion Forum in August. Upon acceptance to this conference, I will now have the opportunity to present and publish my research among some of the industry’s leaders. I will have the context to grow my network, represent my university, and display my work among future colleagues.

One of the benefits to Honors Program students is that we are invited to apply for awards, fellowships, and scholarships through the National Collegiate Honors Council. This year, I was thankful to have been accepted as a 2019 Portz Interdisciplinary Fellowship recipient, where I will seek to address the potential improvements for miniaturized Hall thrusters for long duration satellite missions.

I owe much of my success and appreciation to my mentor, Dr. White, who has continuously gone above and beyond during the planning and development of this research. I would also like to thank the Honors Program Director, Dr. Boettcher for her continued interest in my success which was often delivered in well-timed encouragement and constructive critiques. Finally, this would not have been possible without the patience and diligence of the machinists, rapid prototyping lab technicians, research librarians, and the College of Engineering administrators.

Find me on LinkedIn at: https://www.linkedin.com/in/alexis-hepburn

Designing a Container to Transport Sierra Nevada Corporation’s Dream Chaser

At the beginning of the school year, Chris Raatz pitched a Capstone project working with Sierra Nevada Corporation (SNC). The project was to work with the Ground Operations (Ground Ops) team out of Louisville Colorado, the team he had been a part of for his internship that summer. The Ground Operations team wanted an ERAU Capstone team to fully design and validate a container to be used to transport the Uncrewed Dream Chaser (UDC). The team was then selected and formed, and a team lead was chosen. Maggie Mueller became the team lead, with team members Chris Raatz, Madison Sartain and James Robinson. From there the team had to brainstorm ideas for what the container would look like. Weekly phone calls with the Ground Ops team helped to define the project and hone in on what the container needed to accomplish. The first iteration of the container, called the UDC Transport Cover (UTC), was a simple box with a draw-bridge door.

First iteration of the UTC

This was the design that the team presented at the Preliminary Design Review in December. This project is under a Non-Disclosure Agreement with the company, so the presentation was only open to ERAU faculty. Shortly after this presentation, in late January 2019, several members of the Ground Ops team decided to come visit us and work with us for a few days on the project. This was very beneficial to the project as well as to the team members to be able to work with professional engineers and get feedback. The design was going well after this, however, the week before spring break, the Ground Ops team decided that they needed to change the concept of operations for how the UTC would be loaded. They told the team that instead of using a door, they would like to crane the payload in, which meant that the top five sides needed to be removable. At this point in time the UTC had changed slightly to have barn doors and chamfered edges.

Second iteration of the UTC

This was a difficult change for the team, however we faced it head-on, with the knowledge that big changes would be passed down to us in our engineering careers and we would have to find a way to figure it out. At this point, James and Chris were able to take a trip to visit with another company that is designing a piece of equipment that has to interface with the UTC. This meeting with Fulcrum Engineering in Fort Worth Texas was very informative and helpful in order to get the redesign on the proper track. After several weeks of working the redesign, the newest model has chamfered edges and a separate floor plate.

Newest iteration of the UTC

The team also designed, constructed and tested a four foot square container with a unit cell of the UTC wall in order to figure out what the heat transfer through the wall will be. The UTC has to be able to control its environment due to the fact that it is transporting spaceflight hardware. Being able to get our hands dirty with welding, cutting, insulation and assembly was great!

The team also had to opportunity at the beginning of April to travel to the SNC office in Colorado to spend two days working with the Ground Ops team and getting feedback on the redesign. The Ground Ops team was very helpful in ensuring that we had all different types of engineers from structural to heat transfer to electrical to meet with to ensure we could get all of our questions answered. The office is very nice and the people are great to work with. We also got to see the test article that was dropped at Edwards Air Force Base and successfully landed on the runway (https://www.youtube.com/watch?v=aDEKSPOLXAc).

The ERAU team at SNC (left to right: AJ Bradley (SNC), James Robinson, Chris Raatz, Maggie Mueller, Madison Sartain, Kelly Diaz (SNC))

For the remainder of the semester the team will be working to complete the design and finish up the details of the container. We are excited to send our design to SNC for final review and for it to be built and used to aid in the mission of the Dream Chaser!

ERAU Students Perform at Chinese New Year Celebration

Happy Chinese New Year, Year of the Pig, from ERAU’s Chinese Program! The date this year is Feb. 5th.

On January 26th, ERAU’s Chinese program, Choirs, and Project Pengyou Eagle Chapter successfully co-organized and performed at the Chinese New Year Gala at the Chandler Center for the Arts. This is the 3rd year in row ERAU presented at the biggest celebration show organized by Eastern Arts Academy for traditional Lunar New Year in the Phoenix and Chandler area. Arizona Senator John Kavanagh, Chandler Mayor Kevin Hartke, a Representative from the Chinese Consulate in Los Angeles, and our own Vice Chancellor Dr. Rhonda Capron attended the event. In addition to over 40 ERAU students, around 20 ERAU student parents, relatives, and Prescott community members were also in attendance.

Sixteen students in Dr. Hong Zhan’s classes and three students from the ERAU Choirs presented a fabulous show. In front of 1,500 people, Ben Robinson, a student in Dr. Zhan’s literature class led a recitation of contemporary poetry, entitled Nostalgia, followed by a very famous Chinese song: Admiring the Ocean. The song was led by three ERAU Choir singers: Rachael Bradshaw, Hannah Bryner, and Rebekah Bryner. Our students’ performance and their high level of Chinese proficiency were highly praised by the show directors and audience members. As one director commented, “when listening to ERAU students reciting poetry, I could not tell that they have foreigner’s accent in their pronunciation.”

Our students had great time at the event, starting with authentic Chinese food supported by Project Pengyou Eagle Chapter. Students enjoyed the Chinese performing arts, and appreciated the opportunity to see how Chinese people organize an event and communicate in real life. This event helped them understand the foundations of Chinese culture.

Thank you to Dr. Matt Haslam, the HU/COM department chair, for supporting transportation to the event. Many thanks to the Project Pengyou Eagle Chapter for providing the funding that allowed students to enjoy authentic Chinese food.

Thanks to Mr. Johnathan McNeely, ERAU Music Coordinator, for directing the song.

Last, but not least, thanks to Dr. Rhonda Capron, our own Vice Chancellor, for attending the event to support our students on site.

Photos provided by engineering student Ken Crawford (a GSIS/Chinese student), Mark Dehoff, and others.