misconduct. The administration initially resisted, but later appointed another faculty member to conduct a preliminary investigation. In 2002, this professor's investigation found no evidence of a credible error, but he subsequently recommended a full investigation when Postol provided a statement of additional concerns. A subsequent 18-month investigation by the General Accounting Office in 2002 found widespread technical failures in the anti-missile system, contradicting the original report in 1997. In May 2006, a panel composed of MIT faculty members concluded that the investigator recommended a full investigation "because of his inability to exhaust all the questions that arose during the inquiry," not because it appeared likely misconduct had occurred, and that a full investigation had not been warranted. Under National Science Foundation regulations governing research misconduct, a preliminary inquiry should be completed within 90 days of an allegation, and a full investigation within 180 days subject to penalties as severe as suspension of federal funding. By December 2004, four years later, no formal investigation had been performed, and the Missile Defense Agency formally rejected MIT's request to investigate the classified data. Postol stated that the MIT administration was compliant with the Pentagon's attempts to cover up a fiasco by dragging its feet on an investigation because defense contracts through Lincoln Laboratory constituted a major portion of MIT's operating budget. In early 2006, a compromise was reached whereby MIT would halt any attempt to conduct its own investigation and senior Air Force administrator Brendan B. Godfrey and former Lockheed Martin chief executive Norman R. Augustine would lead a final investigation. Postol disputed the impartiality of this new investigation as Augustine was CEO while Lockheed was a contractor with NBMD. In May 2006, an MIT Ad-Hoc Committee on Research Misconduct Allegation concluded delays in the investigation were caused by a number of factors, including: "initial uncertainty about the applicability of MIT's research misconduct policy to a government [non-MIT] report"; government classification of relevant information, possibly in an attempt to make it unavailable to plaintiffs in the TRW whistle-blower trial; and Postol's failure to provide a clearly written summary of his allegations, which changed repeatedly during the investigation. The committee also found that Postol repeatedly violated MIT confidentiality rules "causing personal distress to the Lincoln Laboratory researchers, their families and colleagues". SM-3 interceptor In September 2009, President Barack Obama announced that his administration was scrapping the Bush administration's proposed anti-ballistic missile shield in Europe