Շաբաթվա պատկերները՝ մայիսի 28 - հունիսի 01, 2012թ.

Honor Guard members line up for the Memorial Day Observance at the Memorial Amphitheater ahead of President Barack Obama's arrival at Arlington National Cemetery, Monday, May 28, 2012. (AP Photo/Charles Dharapak)

Ret. Air Force Maj. Alfred Nathaniel Simmons, from Baltimore, Md., lines up with other members of the Veterans of Foreign Wars honor guard at the Memorial Day Observance ahead of President Barack Obama's arrival at the Memorial Amphitheater at Arlington N

President Barack Obama speaks at the Memorial Day Observance at the Memorial Amphitheater at Arlington National Cemetery, Monday, May 28, 2012. (AP Photo/Charles Dharapak)

President Barack Obama, right, Defense Secretary Leon Panetta, center, and Chairman of the Joint Chiefs of Staff Gen. Martin Dempsey, stand during the singing of the National Anthem at the Memorial Day Observance at the Memorial Amphitheater at Arlington

A Vietnam War veteran looks at the vest of Earl Christian, right, of The Bronx borough of New York, at New York City's Vietnam Veterans Memorial Plaza on Memorial Day, Monday, May 28, 2012. (AP Photo/Richard Drew)

A bouquet of flowers in a can wrapped in a photo is seen as visitors pause along the Vietnam Veterans Memorial Wall on the 50th anniversary of the Vietnam War, Monday, May 28, 2012, on Memorial Day in Washington. (AP Photo/Carolyn Kaster)

Honor Guard members depart after President Barack Obama speaks at the Memorial Day Observance at the Memorial Amphitheater at Arlington National Cemetery, Monday, May 28, 2012. (AP Photo/Charles Dharapak)

Visitors walk among the graves after attending a Memorial Day Observance at the Memorial Amphitheater at Arlington National Cemetery, Monday, May 28, 2012. (AP Photo/Charles Dharapak)

The Vietnam Veterans Memorial Wall is seen as the Sun rises on the 50th anniversary of the Vietnam War, Monday, May 28, 2012, on Memorial Day in Washington. (AP Photo/Carolyn Kaster)

With the Statue of Liberty in the distance, Jaden Crandell, 10, salutes a statue by Natan Rapoport depicting a soldier carrying a World War II concentration camp survivor during a Memorial Day outing with his family, Monday, May 28, 2012, at Liberty State