Episode 54: Michelle Christensen

Joseph Pelfrey is the senior advisor to the deputy associate administrator at NASA. Throughout his long NASA career, Joseph has served in many positions, including aerospace engineer, design integration lead, and the director of the Marshall Space Flight Center. He has contributed to the ISS program, Ares I rocket, and the SLS.

Julie Savage is the Director of Space Platforms and Threat Sensors Growth at Leidos. She was a RADAR Flight Test Director and Lead RADAR Systems Engineer at Reagan Test Site in Kwajalein Atoll, is a National Space Club Board Member serving the Education committee, and the Vice President of Sponsorships on the Space Force Association Board of Directors. Julie was a counselor at Space Camp in 1996, and was inducted into the Space Camp Hall of Fame in 2026.

Retired US Air Force Brigadier General Damon Feltman served as the Deputy Chief Strategy and Resources Officer for the United States Space Force. **Feltman holds multiple advanced degrees in space leadership, strategic studies, and business management, serves as Board Chair for the **Association of Commercial Space Professionals, and is a mentor to Vanderbilt University’s Space Edge Accelerator program. Today, he is the Chief Executive Officer of the Space Force Association, a 501c3 nonprofit and recognized national military association supporting the U.S. Space Force.

Michelle Christensen is a Mission Operations Integrations Lead of Lunar Permanence at Blue Origin. She was previously a Flight Director for New Shepard Mission Operations and Engines Test Lead developing the BE-4 engine. She attended the University of Alabama in Huntsville and Penn State University, earning a Ph.D. in Mechanical Engineering.

Ethan Couch is a cofounder and general manager of Yellowhammer Brewing in Huntsville, Alabama. Yellowhammer is a local craft brewery that has been serving Huntsville for 15 years. Yellowhammer is the brewery behind T-Minus, a tangerine kölsch inspired by Tang that raises scholarship money to send kids to Space Camp!

Eiman Jahangir is Section Director for General Cardiology and Cardio-Oncology at Vanderbuilt University Medical Center in Nashville. Eiman has been a finalist for NASA’s Astronaut Candidate Program twice, was the medical officer for the first analog astronaut mission at the Space Analog for the Moon and Mars at Biosphere 2, **and became the 704th person to travel to space aboard **Blue Origin’s New Shepard rocket.

Jason Williamson is a civil engineering graduate of Purdue University. He has decades of civil and structural engineering experience and is the senior vice president of Dunaway. Jason recently attended adult Space Camp as part of Team Magellan, winning the Commander’s Cup, and is preparing to launch into space onboard Purdue 1 with Virgin Galactic in 2027.

Anna Boyd was a United States Navy helicopter pilot and Company Officer before serving in the US Navy Reserves for over a decade. She was commanding officer of SEAL Team 18 - Unmanned Aerial Systems and commanding officer of the Navy Reserve Naval History and Heritage Command. Today, she is the Senior Product Manager at Pinnacle Solutions in Huntsville, Alabama.

Ben Chandler has served as the President & COO for Easy Auto and Sunrise Acceptance since 2017. He attended Space Camp and Aviation Challenge programs 16 times, helped form the Space Camp Alumni Association, is a licensed pilot and airplane owner, and has served on the board of the U.S. Space & Rocket Center Education Foundation. Ben is Chair of the Cleveland, Tennessee, Regional Jetport Authority and Past Chairman of the Cleveland and Bradley County Community Foundation.

Mike Wicks began his career as a United States Army civilian engineer and private contractor for the Department of Defense. He co-founded and led Summit Research Corporation, found and led Integration Innovation Inc., or i3, and served as a vice president at Lockheed Martin when they acquired i3. In retirement, Mike and his wife Christine formed the nonprofit Wicks Family Foundation and is president of the Houston-based Diakonos Research developing of state-of-the-art cancer immunotherapies.