Major Raymond Estelle, Jr., aged 41, with 20 years service in the US Air Force was one of nine Americans killed 27th April 2011 during a meeting in Kabul by an Afghan Air Force pilot.
The Afghan pilot killed eight U.S. military personnel and an American contractor at Kabul airport after they had argued at a meeting, officials said. An Afghan pilot who spoke on the condition of anonymity identified the gunman as Ahmad Gul from Tarakhail province.