ca. 1941-1944
This patch belonged to Lieutenant Colonel John Ira Mulzac. The US Army 4th Air Force served as air defense for the Western United States until 1943, after which it provided training to replacement combatants.
Cloth, paper. L 7.6, W 6.4 cm
John I. Mulzac Collection, Tuskegee Airmen National Historic Site, TUAI 1816