its Carrier Air Groups designating Air Groups configured for the carrier CVAGs, those configured for the larger carrier CVBGs, those configured for the light carriers of the and classes CVLGs and those configured for remaining World War II escort carriers CVEGs. CVG-11 became CVAG-11. On 1 September 1948 the designation scheme was again changed, and all CVAGs and CVBGs reverted to CVGs and CVEGs and CVLGs were disestablished. CVAG-11 became CVG-11 for the second time. Korean War During the Korean War, CVG-11 was the first Air Wing to shoot down MiGs, and was instrumental in keeping the Pusan Perimeter from collapsing during the early stages of the war, and participated in various other significant operations such as the Inchon Invasion, the Wonsan landing and the highly successful movement from the Chosin Reservoir. Vietnam War and the 1970s CVG-11 deployed on board with the Seventh Fleet in October 1963 commanded by CDR Warren H. O'Neil, USN. On 20 December 1963 the navy redesignated its Carrier Air Groups to Carrier Air Wings and CVG-11 became Carrier Air Wing Eleven (CVW-11). CVW-11 flew the first Offensive Missions against North Vietnam in the spring of 1964, also experiencing the first losses of U.S. Navy aircraft; LT Charles Klusman was later rescued in August 1964 and returned to San Diego in September. In 1965, CVW-11 attached squadrons received new aircraft, such as the RA-5C Vigilante, A-6 Intruder, F-8 Crusader and the E-2 Hawkeye. With these new additions, between December 1965 and May 1966, CVW-11 conducted air strikes against targets during the Vietnam War and delivered more ordnance then any other air wing in the navy. In November 1966, CVW-11 and USS Kitty Hawk were awarded the Navy Unit Commendation for their actions during their deployment to the region. CVW-11 deployed for a 1966 to 1967 cruise to Asia, which earned them another Navy Unit Commendation in August 1967. Kitty Hawk and CVW-11 became the first battle group to be awarded the Presidential Unit Citation for performance during the Vietnam War, the citation was approved during operations between December 1966 through June 1968. CVW-11 set numerous records for the Vietnam War, including a 61-day line period, which was the longest for the war. Prior to the limited bombing announcement, CVW-11 bombed targets in North Vietnam, striking enemy power plants, rail yards and lines of transports and communications. CVW-11's sustained presence in the region was instrumental in