F-82E Twin Mustang on display on the parade grounds at Lackland Air Force Base in San Antonio, Texas. Lackland is the initial training base for USAF airmen (and women), so the base is covered with display aircraft, including rare warbirds such as this Twin Mustang. Lackland also has a very nice museum on base. Unfortunately, Lackland is now off limits due to 9/11 terrorism paranoia.