Shown here are Two Douglas AD-6 Skyraiders(BuNos. 137584, 139754) of Marine Attack Squadron Three Three One (VMA-331) Bumblebees. This squadron was the last Marine Skyraider-equipped squadron to deploy overseas in 1959. US Naval History Center [1]; also U.S. Navy Museum of Naval Aviation [2] photo 1996.253.3007 [3]