In 1973, new fashion for baseball umpires was strictly a judgment call - The Boston Globe

The Longest Minute

John Racanelli – SABR's Baseball Cards Research Committee

Study -- Young umps top older peers on calls - ESPN

Non-Flagship – SABR's Baseball Cards Research Committee

Books and Blogs – SABR's Baseball Cards Research Committee

Longtime Angels orthopedist Dr. Lewis Yocum dies – Orange County Register

Thanks - San Fernando Valley Baseball Umpires Association

New York Yankees Have Odd Connection To Hudson Valley, Scott Baio

Former MLB Umpire John Hirschbeck On Magic Of Michael Foundation: 'We've Raised A Quarter Of A Million Dollars For The Akron Children's Hospital' - CBS Pittsburgh

Are there different umpires for the American and National League? - Quora

Remembering Gene Michael

The House That Ruth Built A New Stadium, The First Yankees Cham, PDF, New York Yankees

Baseball Umpires in 1921 – Society for American Baseball Research

Outlaw Journalist: The Life and Times of Hunter S. Thompson: McKeen, William: 9780393061925: : Books

I'm Not A Headline Guy Sports ramblings…with a Yankees bias!