Updated 7:30 AM CDT, Mon, Sep 28, 2009 President Obama will travel to Copenhagen to make a pitch for Chicago’s Olympic bid, White House officials have confirmed to NBC News. Obama will leave for Denmark Thursday night, hours after his wife Michelle departs for the vote. The president made the final decision Saturday night after returning from the G20 summit in Pittsburgh. The announcement ends months of speculation of whether the president would lend his considerable fame to the pitch. The president has dropped hints all month long that he may attend the event. Last week he sent an advance...