One shining star on the career of the airplane came when six Navy A-7s with Mark 55 [[mine]]s, supported only by several [[F-4]]s and two [[EA-6 Prowler]]s, mined [[Haiphong]] [[Harbor]] in 1972. | One shining star on the career of the airplane came when six Navy A-7s with Mark 55 [[mine]]s, supported only by several [[F-4]]s and two [[EA-6 Prowler]]s, mined [[Haiphong]] [[Harbor]] in 1972. |