|Ranger Duane C.
McClure is presumed drowned while on patrol by canoe May, 22nd 1980, on
Yellowstone Lake in Yellowstone National Park, Wyoming. A search was
undertaken after he failed to return to headquarters or respond to radio
calls. Searchers later located his capsized canoe but never located his
|Ranger McClure was
officially declared dead on June 9, 1981. He had served with the
National Park Service for 10 years. He was survived by his parents
and two brothers.