Randolph Bromery was a member of a group of airmen that formed which groups of the United States Army Air forces ?
Tuskegee Airmen is the popular name of a group of African-American military pilots (fighter and bomber) who fought in World War II. Officially, they formed the 332nd Fighter Group and the 477th Bombardment Group of the United States Army Air Forces. The name also applies to the navigators, bombardiers, mechanics, instructors, crew chiefs, nurses, cooks and other support personnel for the pilots.
Airman An Airman or Aviator is a member of the air component of a nation's armed service. In the United States Air Force, it can also refer to a specific enlisted rank. More informally, it can refer to any member of an air force, or to any pilot, aviator, or aircrew, military or civilian, male or female. The equivalent in the British Royal Air Force and some other Commonwealth countries is Aircraftman/woman, and Aviator within the Royal Canadian Air Force.