John Peoples, Fermilab director at time of top quark discovery, dies

When KeAndre Worthy began studying advanced electronics at the College of DuPage, he didn’t expect his career trajectory to lead him to the U.S. Department of Energy’s Fermi National Accelerator Laboratory. Through the Particle Accelerator Capabilities Modernization Apprenticeship Program — a pilot traineeship between Fermilab and the College of DuPage — Worthy found his path as an electronics technician in Fermilab’s Booster Accelerator Group.

Now, when I go to the lab, technical work feels intuitive because of the practical experience and knowledge I gained.

In his role, Worthy works on control systems that support the laboratory’s booster particle accelerator, troubleshooting components for the system. His success demonstrates how community college partnerships with Fermilab can launch students into meaningful technical careers.

“All of my coursework at the College of DuPage helped me feel comfortable with oscilloscopes and circuit board analysis — which all came together during my internship through PACEMAP,” said Worthy. “I remember sweating over simple concepts when I first started school. Now, when I go to the lab, technical work feels intuitive because of the practical experience and knowledge I gained.”

Accelerating Careers

Susanna Stevenson, a high-level radiofrequency engineer at Fermilab, shares a similar start to her career. She began her journey at Kishwaukee College, where a professor inspired her to pursue engineering. “The Community College Internship I did with Fermilab opened the door for me to go further,” said Stevenson. “Being an intern at Fermilab was overwhelming at first, but it gave me the foundation I needed.”

Stevenson completed her electronics technician associate degree at Kishwaukee and then transferred to Northern Illinois University to earn a bachelor’s in electrical engineering. She is now pursuing a master’s degree in radiofrequency engineering at the University of Illinois Chicago.

“I never regretted doing community college first,” Stevenson said. “It was really important and beneficial. When I started my engineering degree, I already knew how electronics worked from hands-on experience. My bachelor’s degree helped fill in the gaps in my knowledge.”

She participated in the DOE’s Community College Internship program, working on electronics and computing. That internship gave her the confidence to apply to Fermilab, where she now designs, tests and assembles components for Fermilab’s radiofrequency systems that accelerate particles in its accelerator complex.

“Working at a national lab as an intern gave me the confidence to know I could do this work,” said Stevenson.

Internships that launch technical careers

The PACEMAP pilot program and the lab’s involvement with the Community College Internship program are part of Fermilab’s broader efforts to build bridges between national labs and local two-year colleges. These programs are designed to align research roles with students’ coursework and schedules, providing hands-on training in real-world lab environments.

“We aim to connect community college students with opportunities by instilling the skills, training and safety culture needed to become a full-time hire in a technical field,” said Amanda Early, the STEM Ambassador in Fermilab’s Workforce Pathways and Partnerships Office. “I went to community college myself and know how transformational these experiences can be.”

Expanding access through educational innovation

Fermilab is also supporting curriculum innovation across campuses. In collaboration with Sheela Vemu, an associate professor of biology at Waubonsee Community College, instructional modules called COMPASS — Career Opportunity Modules Promoting Academic STEM Success have been developed.

COMPASS offers plug-and-play lessons to help community college students and faculty better understand the role of national laboratories, offering an introduction to DOE science and internships in accessible, course-integrated formats.

“Many students don’t see themselves working at a national lab — they don’t know these spaces are for them,” said Vemu. “These modules show that science isn’t just for people with Ph.D.s. It’s relevant to our everyday life, community and future.”

As pilot testing of the modules begins at Waubonsee with plans to expand nationally, early responses have been encouraging.

“We recently received a note from the president of Waubonsee thanking us for collaborating. That kind of recognition shows how real the connection is between Fermilab and community college faculty and students,” said Cortez Watkins, Sr. Workforce Pathways and Partnership Liaison.

Both Susanna and KeAndre reflect the strength of that connection. Their journeys — from community college classrooms to careers at a leading national laboratory — highlight the growing impact of these partnerships.

“We don’t know where our next best idea or colleague might come from,” Watkins added. “It might be someone from a community college.”

Fermi National Acceleratory Laboratory rolled out the red carpet on July 17 to welcome U.S. Secretary of Energy Chris Wright for his first visit to America’s, and the world’s, neutrino research capital.

Secretary Wright had the opportunity to discover first-hand how Fermilab is driving American leadership in fundamental sciences and advancing cutting-edge fields like artificial intelligence and quantum science. He not only saw how Fermilab is pursuing groundbreaking research today, but also how the lab is preparing to maintain American momentum in the future by advancing critical flagship projects like the Long-Baseline Neutrino Facility for the Deep Underground Neutrino Experiment, or LBNF-DUNE. Most importantly, he was able to see Fermilab’s leadership in encouraging collaboration among researchers from around the world to better tackle complex scientific challenges.

“It was an honor to host Secretary Wright during his visit to Fermilab and show him how we are helping America lead in science and innovation,” Fermilab interim director Young-Kee Kim said. “Secretary Wright made clear how much he appreciates the value of basic science and the role Fermilab and all the national laboratories play in America’s future.”

During his visit, Secretary Wright stopped at the Main Injector — one of Fermilab’s five particle accelerators, which is notable for producing the world’s most powerful high-energy neutrino beam. He traveled down more than 300 feet to Fermilab’s underground laboratory to see one of the prototype detectors for the LBNF-DUNE project, which will use neutrinos to help answer the fundamental question of why our universe is dominated by matter. He also observed work underway on the Proton Improvement Plan-II project, critical to powering LBNF-DUNE and other experiments, and even had the chance to sign one of the PIP-II cryomodules.

With the U.S. Department of Energy focused on advancing America’s preeminence in the field of artificial intelligence, Secretary Wright got to learn more about how Fermilab is leveraging its expertise in both AI and quantum computing. He toured the Superconducting Quantum Materials and Systems Center, one of DOE’s five National Quantum Information Science Research Centers and learned more about how Fermilab is supporting the development of new quantum computers that will enable unprecedented positive impacts for science and society.

The leader of the pack is right here at Fermi, where a huge amount of the effort is just trying to understand the basic structure of the cosmos.

At the iconic Wilson Hall, Secretary Wright visited the Remote Operations Center for the CMS experiment at CERN. CMS is one of two particle detectors at the Large Hadron Collider that confirmed the existence of the Higgs boson, and Fermilab is the host institution for the U.S. collaboration that contributed to the landmark discovery.

Secretary Wright capped his visit by addressing more than 1,000 Fermilab staff, interns and members of the broader laboratory community, saying he was “educated and inspired” by what he saw during the tour. Secretary Wright also reconfirmed his commitment, and that of DOE, to the types of basic scientific research at the heart of Fermilab’s mission.

“The leader of the pack is right here at Fermi, where a huge amount of the effort is just trying to understand the basic structure of the cosmos,” Secretary Wright said. “Fermilab is engaged in a noble and valued pursuit. We must pursue that path.”

What do you do at Fermilab?

I’m a mechanical technician with SQMS, which is part of the National Quantum Initiative. My job is to assist researchers by doing the physical work necessary for their research and experiments. I clean, prepare, assemble and install experiments into the dilution refrigerators here at Fermilab, as well as help maintain the fridges and supporting equipment. Recently, we just built out the eighth dilution refrigerator for SQMS.

A big part of my work is done inside a clean room or working on a fridge, so maintaining a clean environment, paying close attention to details and being cautious while handling components is very important.

Another important aspect of my job is keeping safety in mind and carefully following all the necessary processes and procedures. Twice a week, we top off the external cold traps with liquid nitrogen to keep the fridges running smoothly, and often, we’re working with power tools or modifying parts in the tech shop, so a crucial part of my work is being aware of the proper way to do what needs to be done and doing it safely.

How long have you worked at Fermilab?

I started in May of 2023, so I just celebrated two years here at Fermilab. I’ve been learning a lot about how the dilution refrigerators work and all the different components that go into them, as well as how important working with other departments within the lab is. I’m very excited to continue learning and being a part of something as important and interesting as SQMS.

Before working at Fermilab, I worked at a very small pet store and animal rescue for a little over three years. Working there, I learned a lot about patience and paying close attention to details, because it could be the difference of life and death for a lot of the animals. This job taught me about safety, proper personal protective equipment, hazard awareness and problem-solving skills. I also learned most of my mechanical skills and people skills there.

What is the most challenging part of your work?

The most challenging part of my work is troubleshooting and trying to come to a middle ground between the ideals of the researchers and the reality of what is possible on our side with time and materials.

There are many projects within and outside of our department that may have competing schedules and needs. or we may not have the materials to build up one experiment because they are being used elsewhere. It can be challenging with seven operational fridges if we have several open at the same time with multiple experiments, changes to be made, parts to be washed, and assemblies to be done.

When plans don’t go as we hoped, or equipment fails or plans change, then we must troubleshoot and find a solution and oftentimes find the root of the problem as well. I’ve been learning a lot through watching how everyone works towards a solution to these challenges.

What is the most rewarding part of the work you do at Fermilab?

I really enjoy being part of the process that brings concepts to life. I get to see a project go from a drawing, the parts come in and I get to do my work cleaning and assembling them. Next is installing and thermalizing them, and finally, closing the fridge and waiting. At the end of the test, I help open the fridge and prepare to start working on their next test!

I love working with my hands, and I am really happy with the amount of hands-on work I can do here at Fermilab. Puzzles and problem-solving are a big part of who I am, and I feel like I am presented with a lot of good opportunities to think and try to  figure out the best way to accomplish a task or work through an obstacle, although I still have a lot to learn.

What do you do for fun outside of work?

I’m really interested in all different types of music, so I’m often going to concerts, EDM shows and festivals. Recently, I traveled to Montreal and even did a road trip to Philadelphia for some riddim shows, and I just got back from Detroit for another one. I love to travel around to enjoy music and make new friends.

I also really love cooking and baking in my free time. Over the past few months, I’ve spent time perfecting my own extra-chewy chocolate chip cookie recipe. I often bake for my friends and like to learn how to make new things. I try to make as much from scratch as possible because I like learning the process and figuring out how each ingredient plays its part in the end result.