Charlie Greer entertained WABC listeners on both sides of the clock.

The Akron, Ohio, native joined the WABC "All Americans" in 1961 in middays, moving to the all-night show in 1963.When Bob Dayton left in 1965, Greer replaced him in middays with new arrival Ron Lundy taking over the all-night show.

Greer and Lundy flipped shifts in 1966, with Greer moving back to midnights and Lundy taking over middays. It stayed this way until the summer of 1969, when Greer left for WIP Philadelphia. He later jocked at WRKL New York and WHAM Rochester, New York while also showing up at the WCBS-FM radio reunions.

Greer died September 30, 1996. He was 73.