Airman

Airman was a junior rank used in the US Air Force during the 20th century on Earth.

In 1968, a United States Airman became one of the first Humans to see a Vulcan when Commander Spock, trapped back in time, rescued Captain Kirk from the US 498th Airbase Group base in Omaha, Nebraska. Spock applied a Vulcan neck pinch to an Air policeman who was guarding Kirk at the facility.