Josh Rawitch is the President of the National Baseball Hall of Fame and Museum in Cooperstown, New York.

Bob DiBiasio is the Senior Vice President of Public Affairs for the Cleveland Guardians, and has been a public relations executive with Cleveland for all but one season since 1979.

Tom Catal is Mickey Mantle’s former autograph agent, and was the founder and curator of the Mickey Mantle Museum in Cooperstown, New York.

Jay Valentine patrolled center field in 1977 and 1978 for the Indianapolis Clowns, the last of the Negro League baseball teams.

Brian Powers is a licensed architect and the man behind the incredible Bandbox Ballparks project which digitally reconstructs long-forgotten ballparks to preserve their histories.

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.

Stew Thornley is the official scorer for the Minnesota Twins, and the leading historian of Minnesota sports, including the St. Paul Saints.

Jeremy Feador is the official team historian of the Cleveland Guardians.

Ange Armato is a former player in the All-American Girls Professional Baseball League who spent time playing with the Rockford Peaches and the Kalamazoo Lassies.

William Peebles is the owner, founder, and craftsman of Huntington Base Ball Co. and a historian of the evolution of the baseball.

Paul Reiferson is a photography connoisseur who spent decades amassing the most complete Charles Conlon collection ever privately assembled.

Mike Veeck is a former Major League Baseball executive and Minor League Baseball owner known for his creative sales, marketing, and promotions, including Disco Demolition Night.

Peter Capolino is the founder and former owner of the Mitchell & Ness Nostalgia Co. in Philadelphia.

Sam Allen is a former player for the Kansas City Monarchs, the Raleigh Tigers, and the Memphis Red Sox. He led the Negro American League in runs scored in 1957.

Jacob Pomrenke is the Director of Editorial Content at the Society For American Baseball Research, and the chairman of the Black Sox Scandal Research Committee.

Josée Tellier is an illustrator and Expos connoisseur from Montréal.

Richard Davis is a Wade Boggs Super Collector whose Boggs Tavern houses one of the biggest Wade Boggs collections in the world.