Co-workers on the Radio Hour included Richard Belzer , John Belushi , Gilda Radner , Harold Ramis , and younger brother Bill .
He was a regular on The National Lampoon Radio Hour , a comedy program syndicated nationally to 600 stations from 1973 to 1975 .
Co-workers on the National Lampoon Radio Hour   included Richard Belzer , John Belushi , Gilda Radner , Harold Ramis , and younger brother Bill .
He was a regular on The National Lampoon Radio Hour , a comedy program syndicated nationally to 600 stations from 1973 to 1975 .