President Barack Obama speaks at the US Africa Business Forum during the US Africa Leaders Summit, Tuesday, Aug. 5, 2014, at the Mandarin Oriental Hotel in Washington. (AP Photo/Charles Dharapak)
President Barack Obama speaks at the US Africa Business Forum during the US Africa Leaders Summit, Tuesday, Aug. 5, 2014, at the Mandarin Oriental Hotel in Washington. (AP Photo/Charles Dharapak) AP
President Barack Obama speaks at the US Africa Business Forum during the US Africa Leaders Summit, Tuesday, Aug. 5, 2014, at the Mandarin Oriental Hotel in Washington. (AP Photo/Charles Dharapak) AP