U.S. President Barack Obama and first lady Michelle Obama greet people as they arrive for lunch at Nancy's Restaurant in Martha's Vineyard in Oak Bluffs, Massachusetts

 
U.S. President Barack Obama and first lady Michelle Obama greet people as they arrive for lunch at Nancy
U.S. President Barack Obama and first lady Michelle Obama greet people as they arrive for lunch at Nancy's Restaurant in Martha's Vineyard in Oak Bluffs, Massachusetts, August 25, 2010. The first family is on a 10-day summer vacation. REUTERS/Jim Young (UNITED STATES - Tags: POLITICS)