Douglas Skyrocket D-558-3

This is more likely a Douglas Skyrocket, first plane to fly Mach 2.

http://en.wikipedia.org/wiki/Douglas_Skyrocket

"D-558-2 #1 Skyrocket is on display at the Planes of Fame Museum, Chino, California. The number two Skyrocket, the first aircraft to fly Mach two, is on display at the National Air and Space Museum in Washington D.C. The number three is DISPLAYED ON A PEDESTAL AT ANTELOPE VALLEY COLLEGE, Lancaster, California." From above Wikepedia article.