Current or most recent title and employer?
Non-traditional student
How did SC4 help prepare you?
I finished my associate degree at SC4. SC4 helped me identify my academic strengths and weaknesses, and how to navigate toward my long-term professional goals.
What do you like most about what you do professionally?
I’m currently transitioning careers and am yet again in school, but SC4 was the first stepping stone in my professional journey. SC4 was the foundation for my current career path.
Did you transfer on and earn other degrees? If so, what degrees and from where?
I graduated from SC4 in 2016. Afterward, I joined the Navy. After that, I graduated from Tulsa Welding School Jacksonville Professional Welder Program, and now I’m currently an undergraduate Russian language student at Stetson University in Florida.
Category: Community
SC4 welcomes retired NASA astronaut to SC4 STEM Fest
PORT HURON – Attendees at SC4 STEM Fest on March 11 will have the opportunity to meet retired NASA astronaut Dorothy “Dottie” Metcalf-Lindenburger.
Metcalf-Lindenburger—who also was present for the launch of Challenger Learning Center at SC4 in April 2022—currently leads her own speaking and consulting business, Dottie ML, LLC.
A former high school earth science and astronomy teacher, Metcalf-Lindenburger was selected by NASA as an astronaut candidate in 2004. She completed astronaut training in 2006 and in 2010 served as a mission specialist on STS-131, a re-supply space shuttle mission to the International Space Station.
In 2012, Metcalf-Lindenburger commanded the NEEMO 16, a 12-day, undersea exploration mission aboard the Aquarius underwater laboratory, which resulted in her becoming an aquanaut for spending over 24 hours underwater.
Metcalf-Lindenburger retired from NASA in 2014.
“I’m looking forward to the upcoming SC4 STEM Fest because I enjoy engaging students to think about and experience what is possible for them,” Metcalf-Lindenburger said. “Also, I know how impactful STEM events were in shaping my early career path, and the Challenger Learning Center at SC4 will definitely launch their dreams!”
Among her many honors and accolades, she is a recipient of the Space Flight Medal for STS-131 (2010), Duncan Bonjorni Extraordinary Achievement Award from Central Washington University (2010), Pete Reid Award for Young Alumni from Whitman College (2009), VIP for the Vancouver School District (2004), Outstanding Teacher Preparation Candidate at Central Washington University (1999), Academic All-American for Cross Country and Track NAIA Division (1995 and 1996), 1996 NAIA Conference Champion in the 10K, and a 2007 Space Camp Hall of Fame Inaugural Inductee.
“We are thrilled to welcome Dottie back to campus,” said Kristin Copenhaver, SC4 chief marketing officer. “Her career illustrates what’s possible to achieve when you are passionate about and committed to what you do. Her presence at STEM Fest will inspire future generations of leaders and scientists.”
SC4 STEM Fest takes place Saturday, March 11, 2023, from 10 a.m. to 2 p.m. on SC4’s Port Huron campus. The event—which is free and open to the public thanks to generous donations and grants—aims to spark a sense of wonder and features more than 100 hands-on, interactive science, technology, engineering and mathematics exhibits by SC4, Michigan Technological University’s Mind Trekkers, the Ann Arbor Hands-On Museum and the Leslie Science & Nature Center.
Experiences and activities will take place throughout SC4’s Fieldhouse and Clara E. Mackenzie Building / Experience Center, which includes Challenger Learning Center at SC4, the Dr. Bassam H. Nasr Natural Science Museum, a live sturgeon exhibit, virtual reality experience, health activities, exploration stations, and bird and mineral galleries.
The event’s more than 100 activities and exhibits will have learners exploring a wide array of STEM topics. Some hands-on highlights for the event include a Challenger Mini-Mission: An Interactive Challenger Learning Center Tour,, virtual reality simulations, virtual anatomy dissection, rocket launches, robotics technology, live animal exhibits and wildlife presentations, awe-inspiring experiments using liquid nitrogen—and many more!
Register for the SC4 STEM Fest at sc4.edu/stem-fest/stem-fest-registration/. Please direct questions to SC4 at (810) 989-5789 or experiencecenter@sc4.edu.
Alumni Spotlight: Todd Armstrong
Current or most recent title and employer?
Supervisor of Parole and Probation / Michigan Department of Corrections
How did SC4 help prepare you?
SC4 gave me the opportunity to begin my higher education close to home so I could work part-time, attend school and save money. SC4 provided a solid educational foundation, which I utilized to continue my pursuit of higher education.
What do you like most about what you do professionally?
I supervise an office of probation officers, which serves the circuit court judges in St. Clair County. Our office supervises close to 500 adult felony probationers.
Did you transfer on and earn other degrees? If so, what degrees and from where?
I transferred to Ferris State University and earned a Bachelor of Science. I later attended Wayne State University and earned a Juris Doctor.
SC4 President’s Honor List for Fall 2022
A total of 1,333 St. Clair County Community College students earned a spot on the President’s Honor List for the 2022 fall semester.
Students must complete at least six credits and have a grade-point average of 3.0 or higher to make the list.
View the President’s Honor List for the 2022 fall semester, ordered by hometown.

