NBCNews.comPresident Signs Bipartisan Trade LegislationNBCNews.comPresident Barack Obama signed several trade bills into law on Monday which give him greater authority to negotiate a hotly debated multinational trade deal. The measures are also some of the most important bipartisan pieces of legislation to land on ...Obama's roller coaster weekCBS NewsObama Signs Trade, Worker Assistance Bills Into LawABC NewsIn bipartisan ceremony, Obama signs trade legislation, calls for ...Washington Post (blog)New York Times -Wall Street Journal (blog) -Reutersall 149 news articles »