Photos of children are shown next to a map of where they're from during "Good Grief Camp" in Arlington, Va., Friday, May 27, 2011, where nearly 500 children of fallen military members take part in activities with volunteer mentors on coping with grief and loss.

American flags adorn grave markers at United States Soldiers' and Airmen's Home National Cemetery (USSAH) in Washington, Friday, May 27, 2011, in preparation for Memorial Day. USSAH National Cemetery is the first national cemetery and is the predecessor of Arlington National Cemetery.

Horses are driven through the town of Three Forks, Montana, during Montana Horses' spring drive, April 23. About 350 horses were involved in the drive.

U.S. Secretary of State Hillary Clinton and former U.S. Secretary of State Henry Kissinger prepare to leave after participating in "Conversations on Diplomacy, Moderated by Charlie Rose, at the Department of State in Washington, DC, on April 20.

President Barack Obama and Facebook CEO Mark Zuckerberg greet the audience during a town hall style meeting at Facebook headquarters on April 20 in Palo Alto, California. Obama held the Facebook town hall to answer questions about the deficit and the economy.

U.S. Secretary of the Army John McHugh kneels while expressing his sympathies to the family of U.S. Army Corporal Justin Ross during his burial ceremony at Arlington National Cemetery April 20 in Arlington, Virginia. Ross, 22, of Green Bay, Wisconsin, was assigned to the U.S. Army Reserve 863rd Engineer Battalion and died March 26 in Helmand province, Afghanistan, of wounds suffered when his unit was attacked by small-arms fire.

185 skydivers from 24 nations fly in the phoenix formation above DeLand, Fla.

Claudia Holland 71, posted this sign outside her Hudson, Texas home. Holland was unharmed earlier this month when someone kicked in her front door. She thinks her barking dogs scared off the late-night intruder.