Complex sentence: Gary was the originator and first Program Director of WPRO-FM (92 PRO-FM), Providence and went on to program leading radio stations such as WPRO-AM, WROR, Boston, WHYT, Detroit, WJR, Detroit and WKQI, Detroit.
Split into simpler sentences: Gary was the originator and first Program Director of WPRO-FM (92 PRO-FM) in Providence. Gary then went on to program leading US radio stations such as WPRO-AM, WROR, Boston, WHYT, Detroit, WJR, Detroit and WKQI, Detroit.