Air pilots, Military--United States | 3 |
B-29 (Bomber) | 3 |
Armstrong, Frank A. (Frank Alton), 1902-1969 | 2 |
United States. Army Air Forces--Airmen | 2 |
Generals--United States | 1 |
McLellon, Waldron M. | 1 |
United States. Army Air Forces | 1 |
United States. Army Air Forces--Officers | 1 |
United States. Navy--Officers | 1 |