Free Republic

Three months after the Air Force placed blame squarely on an F-22 fighter pilot who died when he crashed in the service's most expensive plane after his oxygen system failed in mid-air, a top Air Force official is apparently backtracking -- saying that the pilot was not blamed and that he did the best he could in the situation he was in. "We did not assign blame to the pilot," U.S. Air Force chief of staff Gen. Norton Schwartz said before a House subcommittee Tuesday when asked about the crash and the troubled F-22 program by Rep. Jim Moran, D-Va.,...

US Air Force leaders are considering a redesign of the Lockheed Martin F-22 but still have no answers for the oxygen system breakdowns responsible for another operational disruption. F-22s based in Alaska were grounded for one day in mid-February after three separate pilots reported hypoxia symptoms, the Air Combat Command confirmed to Flightglobal. It was at least the third temporary stand-down for the F-22 since the USAF deactivated the entire fleet for four months until last September. But air force officials are no closer to identifying the cause of the string of incidents, including one fatal crash in November 2010...