Unhappiness from the Left and Liberals about the War in Afghanistan

The White House advisers add that Obama will be pushed only so far to the left, and with good reason. Only 19 percent of Americans, after all, identify themselves as liberal, compared with 36 percent who say they are moderate and 41 percent who say they are conservative, according to the latest poll by Democracy Corps, a Democratic think tank.
Groups in the left are unhappy with Barack Obama sending 20,000 troops to Afghanistan.
http://news.yahoo.com/s/usnews/obamasbattlewiththeliberalwingofthedemocraticparty