Major-General
* 9th of August 1896
† 19th of March 1946
(USAAF)
| 1941-07-15 | Lieutenant-Colonel (Temporary) |
| 1941-09-15 | Lieutenant-Colonel (Army of the United States) |
| 1942-02-01 | Colonel (Army of the United States) |
| 1942-03-01 | Colonel (Army of the United States)(Air Corps) |
| 1942-12-11 | Lieutenant-Colonel |
| 1943-12-04 | Brigadier-General (Army of the United States) |
| 1944-11-09 | Major-General (Army of the United States) |
| 1941-08-01 | – | 1942-09-11 | Depot Engineer Officer, Mobile Air Depot, Brookley Field, Alabama |
| 1942-09-15 | – | 1942-11-03 | Assistant Chief of Staff (A-4), 3rd Bomber Command |
| 1942-11-04 | – | 1944-07-05 | Commanding Officer 3rd Bomber Command |
| 1944-07-14 | – | 1945-05-17 | Commanding General 4th Air Force |
| 1945-05-18 | – | 1945-07-15 | Deputy Commander for Administration US Army Air Forces, Pacific Ocean Areas |
| 1945-07-16 | – | 1945-10-15 | Commanding General US Army Air Forces Middle Pacific |
| 1945-10-15 | – | 1946-03-19 | Commanding General 12th Air Force |
| 1946-03-19 | Killed in an aircraft crash in northern Formosa |