Rest in Peace David.
David Oswald Nelson (October 24, 1936 – January 11, 2011) was an American actor, director, producer. He was the elder son of bandleader/TV actor Ozzie Nelson and singer Harriet Hilliard and the older brother of singer Ricky Nelson.
Nelson died on January 11, 2011 in Century City, California from complications of colon cancer.[3]