 Their billboard campaign back then endorsed his show as "a little to the left," playing on his politics and the station's dial position (560 AM).ABC Radio, owner of KGO, purchased KSFO in 1994 and eventually converted it to an all-conservative talk format, dropping Collins' show.Since leaving KSFO, Collins has produced other radio shows such as "Childhood Matters" on KISQ and began working as a political media consultant.