Others included Marc Anderson, 30, of Brandon, Florida, who was in the 1st Battalion, 75th Ranger Regiment, Army Special Forces; Private 1st Class Matthew Commons, 21, of Boulder City, Nevada, in the 1st Battalion, 75th Ranger Regiment, Army Special Forces; Petty Officer 1st Class Neil Roberts, 32, of Woodland, California, a technical sergeant in the Navy SEALs, who was married with an 18-month-old son; and John Chapman, 36, of Waco, Texas, a combat air controller, who was married with two young children.