24 December 1940, New York Herald Tribune, pg. 11, col. 8:
Air-Line Porters "Skycaps"
Willie Wainwright, of New Orleans, was announced yesterday as the winner of a competition to select a name for porters at the Airlines Terminal, Forty-second Street and Park Avenue. His suggestion was "skycaps," and he won $100. There were 2,780 persons in the contest.

