FILE - In this Oct. 12, 2010 file photo, Samantha Power, former Senior Director for Multilateral Affairs and Human Rights at the National Security Council and foreign policy adviser to President ... more 
FILE - In this Oct. 12, 2010 file photo, Samantha Power, former Senior Director for Multilateral Affairs and Human Rights at the National Security Council and foreign policy adviser to President Barack Obama, emerges from the West Wing of the White House in Washington. A White House official says President Barack Obama will name former aide Samantha Power as the U.S. ambassador to the United Nations. Power is a longtime Obama adviser who worked on his 2008 presidential campaign and ran the human rights office in the White House. She left the administration in February but was considered the favorite to replace Rice at the U.N. (AP Photo/Charles Dharapak) less 
1 / 27
Associated Press | Photo By Charles Dharapak
Wed, Jun 5, 2013 8:12 AM EDT