Auto executives, from left, General Motors Corporation Chairman …
(AP) - Auto executives, from left, General Motors Corporation Chairman and Chief Executive Office Rick Wagoner, Toyota North America President and Chief Operating Officer Jim Press, Ford Motor Company President Chief Executive Officer Alan R. Mulally, and DaimlerChrysler of Chrysler GroupPresident Chief Executive Officer Thomas W. LaSorda, listen to opening remarks during a hearing of the House subcommittee on Energy and Air Quality, Wednesday, March 14, 2007 on Capitol Hill in Washington. (AP Photo/Susan Walsh)