The Skyhawk first flew on June 22, 1954, and entered operational service in October 1956. The Scooter served prominently during the [[Vietnam War]]. An A-4 was the first plane shot down over [[North Vietnam]], in a raid on a torpedo boat base and oil installations in retaliation for the Gulf of Tonkin incident.<ref name="MyFirstRef">''Rolling Thunder: A History of Jet Combat From World War II to the Gulf War'', by Ivan Rendall, Dell Publishing, 1997</ref> Among the A-4 pilots who flew in the war were [[Medal of Honor]] recipient [[Michael Estocin]] and future Senator and presidential candidate [[John McCain]]. | The Skyhawk first flew on June 22, 1954, and entered operational service in October 1956. The Scooter served prominently during the [[Vietnam War]]. An A-4 was the first plane shot down over [[North Vietnam]], in a raid on a torpedo boat base and oil installations in retaliation for the Gulf of Tonkin incident.<ref name="MyFirstRef">''Rolling Thunder: A History of Jet Combat From World War II to the Gulf War'', by Ivan Rendall, Dell Publishing, 1997</ref> Among the A-4 pilots who flew in the war were [[Medal of Honor]] recipient [[Michael Estocin]] and future Senator and presidential candidate [[John McCain]]. |