DIED. C.K. McClatchy, 62, chairman and editor of McClatchy Newspapers, Inc., the powerful West Coast print-media chain; of a heart attack while jogging; in Sacramento. McClatchy infused his papers with a competitive edge and a knack for controversy. After McClatchy's Sacramento Bee published a 1983 article detailing then Nevada Republican Senator and later presidential aspirant Paul Laxalt's ownership of a Carson City hotel and casino during the 1970s, Laxalt sued for libel. He settled out of court in 1987.