Published May 25, 2021 at 3:10 PM CDT Provided The Ghost Army Legacy Project A member of the Ghost Army's 603rd Camouflage Engineering Battalion stands in front of an inflatable tank destroyer designed to trick German soldiers. This interview will be on “St. Louis on the Air” at noon Wednesday. This story will be updated after the show. You can In the weeks following D-Day, a highly specialized group of men arrived in France. The 1,100 men of the 23rd Headquarters Special Troops were there not to fight, but to deceive — a “traveling road show” of inflatable tanks, fake radio broadcasts and more, designed to convince Hitler’s generals that Allied forces were massing where in reality they were not.