John Charles Daly
Daly's first foray into television was as a panelist on the game show "Celebrity Time". This led to a job in 1950 as the host and moderator on a new panel show produced by Goodson–Todman, "What's My Line?" The show lasted 17 years with Daly hosting all but four episodes of the weekly series.
Henry Barnes (traffic engineer)
Barnes was featured in "Life Magazine" November 13, 1964 edition – "New York's traffic jam doctor". He also appeared as a "Mystery Guest #1" on the television show "What's My Line?" which first aired on February 18, 1962. Barnes was also featured in "Popular Mechanics Magazine" in January 1953.