Jack began working at WMUK as a WMU music student in 1973. He was a member of the United States Army Field Band, Washington, DC from 1974 - 1977, and returned to WMUK as a producer/announcer in 1978. Jack was an announcer and programmer for WITF-TV/FM in Harrisburg, PA from 1983-1984. In 1984 he became Music Director of WWFM /WWNJ, The Classical Network, in Trenton, New Jersey. Jack returned to WMUK in 1999.