1992 National League Umpires: Biographies and Profiles of Officials
The 1992 National League Umpires and Bios page from the National League Green Book features profiles of several umpires and umpire supervisors. Ed Vargo serves as the Director of Umpire Supervision. Gregory Bonin, born June 15, 1955, in Lafayette, Louisiana, is noted for his educational background from the University of Southwest Louisiana and has umpired in various leagues since becoming a member of the National League in April 1984. Jerry Crawford, born August 13, 1947, in Philadelphia, Pennsylvania, has been an official since 1975. Gary Darling, born October 9, 1957, in San Francisco, California, has umpired in the National League since 1988. Bob Davidson, born August 3, 1952, in Chicago, Illinois, began his National League career in 1982. Other umpires include Gerry Davis, Dana DeMuth, Bruce Froemming, Eric Gregg, Tom Hallion, Doug Harvey, Mark Hirschbeck, and Bill Hohn, each with specific career highlights and personal backgrounds.