U.S. President Obama answers questions from the audience at a town hall at Northern Virginia Community College

 
U.S. President Obama answers questions from the audience at a town hall at Northern Virginia Community College
U.S. President Barack Obama answers questions from the audience at a town hall at Northern Virginia Community College, Annandale Campus in Annandale, Virginia, April 19, 2011. REUTERS/Jim Young (UNITED STATES - Tags: POLITICS)