WASHINGTON, DC - AUGUST 03:  U.S. Sen. Barbara Boxer (D-CA) speaks during a news conference about funding for the Federal Aviation Administration at the U.S. Capitol August 3, 2011 in Washington, DC. Congressional Democrats blamed Republicans in the House of Representatives for refusing to pass a "clean" bill to fund the FAA, leaving 4,000 agency employees out of work and relying on airport safety inspectors to continue working without pay.  (Photo by Chip Somodevilla/Getty Images)