Photo -   FILE - In this Jan. 17, 2012 file photo, the container ship CMA CGM Georgia, sails into Charleston Harbor past a marina in Mount Pleasant, S.C., near Charleston, S.C. The U.S. trade deficit fell in February 2012 to the lowest point in four months because American exports rose to an all-time high while imports dropped. The Commerce Department says the trade deficit decreased 12.4 percent to $46 billion in February, down from $52.5 billion in January. (AP Photo/Matt Rourke, File)  