PHILADELPHIA (AP) -- A Fort Stewart soldier was arrested after he had his cousin shoot him so he wouldn’t have to return to Iraq, police said Thursday. Army Spc. Marquise J. Roberts, of Hinesville, Ga., suffered a minor wound to his left leg from a .22 caliber pistol on Tuesday, police said. He was treated at a hospital, then arrested after he and his cousin allegedly confessed to having made up a story about the shooting. “They just broke down and confessed that they concocted the whole story so he didn’t have to go back to the war,” said Lt....