President Obama during his town hall meeting with Young African leaders in the East Room of the White House in Washington, Tuesday, Aug. 3, 2010. (AP Photo/Pablo Martinez Monsivais)

Photo by: Pablo Martinez Monsivais

President Obama during his town hall meeting with Young African leaders in the East Room of the White House in Washington, Tuesday, Aug. 3, 2010. (AP Photo/Pablo Martinez Monsivais)