One House GOP leader said Republicans in the House were frustrated by the administration's "ambivalence" on the issue of federalizing screeners.

CNN: White House offers compromise for airport security

Mr. Koenigsegg has gone to the trouble of federalizing the Agera R U.S. sales began this month which, among other things, required developing a multimode stability-control system.

WSJ: 2012 Koenigsegg Agera R Review: A Blasting Horizontal Roller Coaster | Rumble Seat by Dan Neil

Duane Worth, president of Airline Pilots Association, speaking at the Democratic news conference, was insulted at the suggestion by critics of federalizing screeners that it would be a bad development if such employees voted for a union.

CNN: Congress seeks agreement on airline security bill