organized air reserve
51Michigan Air National Guard — Active 1946 present Country Un …
52Northeast Air Command — Emblem Active 1950–1957 Country …
53United States Army Air Service — Infobox Military Unit unit name=United States Army Air Service caption= dates=1918 05 24 to 1926 07 02 country= United States of America allegiance= branch=United States Army type= role= size= 195,024 men, 7,900 aircraft (1918) 9,954 men, 1,451… …
54List of Major Commands of the United States Air Force — This is a list of Major Commands (MAJCOM) of the United States Air Force Historically, a MAJCOM is the highest level of command, only below Headquarters Air Force (HAF), and directly above Numbered Air Forces (NAF). The USAF is organized on a… …
55Maryland Air National Guard — Active 1921 – present Country Un …
56Junior Reserve Officers' Training Corps — A Navy JROTC cadet salutes during the parading of the colors ceremony held at Pearl Harbor, Hawaii. The Junior Reserve Officers Training Corps (JROTC) is a Federal program sponsored by the United States Armed Forces in high schools across the… …
57Imperial Japanese Army Air Service — Imperial Japanese Military Administra …
58Imperial Japanese Army Air Force — The nihongo|Imperial Japanese Army Air Service (often called the Imperial Japanese Army Air Force|帝国陸軍航空隊|Teikoku Rikugun Kōkūtai (IJAAF), was the land based aviation force of the Imperial Japanese Army. As with the IJA itself, the IJAAF was… …
59Continental Air Command — emblem Active 1948 1968 Country …
60Organizational structure and hierarchy of the United States Air Force — The Organizational structure and hierarchy of the United States Air Force refers to the unit designators and organizational hierarchy of the United States Air Force, which starts at the most senior commands. Contents 1 Current levels 1.1… …