Michael Aronstein is a baseball card hobby pioneer who was the co-founder of TCMA, the founder of Photo File, and the recipient of SABR’s 2020 Jefferson Burdick Award.

Ashton Lansdell is a member of the US Women’s National Baseball Team, helping to win the Gold medal at the 2019 COPABE Pan-American Games, and Silver at the 2024 Women’s Baseball World Cup. She has also played for the Savannah Bananas, and participated in MLB Home Run Derby X competitions all over the world.

Todd Radom is a legendary graphic designer, sports branding expert, and writer who is responsible for the visual identities of multiple MLB teams and All-Star Game logos.

Nancy Faust is a legendary organist. She is most famous for her 41-year career playing for the Chicago White Sox from 1970 through 2010 during which she invented walk-up music and popularized the singing of "Take Me Out To The Ballgame" during the 7th inning stretch.