Keywords: aircraft vehicle airplane outdoor From a Collection belonging to Oscar Perdomo, who was a recipient of the Distinguished Service Cross, was a United States Air Force officer who was the last “ace in a day” for the United States in World War II. Repository: San Diego Air and Space Museum Archive From a Collection belonging to Oscar Perdomo, who was a recipient of the Distinguished Service Cross, was a United States Air Force officer who was the last “ace in a day” for the United States in World War II. Repository: San Diego Air and Space Museum Archive |