Daniel Murrin, Partner, Assurance and Advisory Business Services, Ernst & Young LLP, testifies during a Joint Hearing before the House Committee on Science and Technology, Transportation and Infrastructure Committee, Subcommittee on Investigations and Oversight, Thursday, Dec. 3, 2009, on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

Daniel Murrin, Partner, Assurance and Advisory Business Service, Ernst & Young LLP, testifies during a Joint Hearing before the House Committee on Science and Technology, Transportation and Infrastructure Committee, Subcommittee on Investigations and Oversight, Thursday, Dec. 3, 2009, on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)