Yale Scott, a former member of the White House Visitors Office, waits for US President Barack Obama to speak on the South Lawn of the White House July 4, 2013 in Washington, DC. US President Barack Obama and the first family will host members of the US armed services and their families to celebrate the 237th anniversary of the United States's independence from the British Empire. AFP PHOTO/Brendan SMIALOWSKI
Foto: AFP - BRENDAN SMIALOWSKI