Los Angeles Mayor Antonio Villaraigosa, who's seeking a political platform after his mayoral term ends next year, attached himself to a bipartisan organization that seeks to close the federal budget deficit - but that's bringing heat from the activist left wing of his Democratic Party. Mayor Antonio Villaraigosa announces the end of the week old Ports of Los Angeles and Port of Long Beach strikes during a news conference Tuesday night Dec 4, 2012 in Wilmington, Calif.