Lt. Colonel Lionel D. Hazelton, USAF, Ret., 91, of Sun City passed away Feb. 28, 2009. Born in Jackson, Michigan. A resident of Sun City since 1985, Mr. Hazelton retired from the US Air Force and the Rocky Flats Railroad. He is survived by his wife Dorothy and was preceded in death by his first wife. Private family services will take place at Ft. Logan National Cemetery in Denver, Colorado.