A World War II bomber named Doc sat in the Mojave for 42 years as a Navy target. An Air Force veteran spent more than eleven of those years talking the Navy into letting it go. It went home to Wichita, where 1,644 B-29s were built, and retirees from those lines helped rebuild it. Doc is one of two B-29s still flying, and it lands at airports every year so people can climb inside.