Officer Army Dress Blue Uniform ARMY DRESS UNIFORMS U.S. Militaria Forum From my collection and possibly my favourite uniform of all, the early war US Army Nurse Corps blue outdoor service dress . In 1940, as the Army Nurse Corps began to expand, Original U.S. Pre WWII Army Coastal Artillery Major's Dress Blue Unifo International Military Antiques U.S. ARMY ENLISTED MALE ASU BLUE COAT