Roger Clinton Locher (born September 13, 1946) is a retired Colonel in the U.S. Air Force and a former McDonnell Douglas F-4D Phantom II Navigator/Weapon Systems Officer (WSO) and subsequent Pilot who, during the Vietnam War and Operation Linebacker, was shot down only 40 miles (64 km) from Hanoi, North Vietnam. The 23 days Locher spent behind enemy lines evading capture was a record for downed airmen during the war. USAF General Vogt "shut down the war" and sent 119 aircraft to recover him. His rescue was the deepest inside North Vietnam during the entire War.