The Ling-Temco-Vought A-7 Corsair II is a carrier-capable subsonic light attack aircraft introduced to replace the Douglas A-4 Skyhawk. The A-7 airframe design was based on the successful supersonic Vought F-8 Crusader. It was one of the first combat aircraft to feature a head-up display (HUD), an inertial navigation system (INS), and a turbofan engine.
USS Yorktown, Patriots Point Naval & Maritime Museum is located in Mount Pleasant, South Carolina.
http://en.wikipedia.org/wiki/LTV_A-7_Corsair_II