 Complete the following phrase:  Labor disputes and declining advertising support eventually brought an end to the classical music programming. The station was sold in May 1994 to Westinghouse Broadcasting, owners of KPIX-TV, and its format was dramatically changed. The station became KPIX-FM, and changed to an all-news format with some jazz music being played on weekends for a time on May 30, while also simulcasting with its AM sister station. During this time, the station briefly attained an all-time ratings high by airing non-stop coverage of the 