Ken Messer, who served as general manager of PBS affiliate KYVE in Yakima, Wash., from March 2008 through his retirement in June, died Aug. 21 at the age of 70 after a long battle with cancer. Messer was a prominent broadcaster in Yakima. Before joining KYVE, he spent 38 years at Yakima’s CBS affiliate, KIMA-TV, beginning in sales and working his way up to g.m. He was voted Broadcaster of the Year by the Washington Association of Broadcasters in 2005, and by the Yakima Advertising Federation in 2002. “As our friend, colleague and a tremendous community advocate in Yakima, Ken’s loss will be deeply felt,” said Moss Bresnahan, president and c.e.o. of Seattle pubTV station KCTS, which owns KYVE.