US, world mourn shooting victims
Around the world, people mourn the loss of 20 children and seven adults killed in an elementary school shooting in Connecticut on Dec. 14, 2012.
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Washington, D.C.
An American flag flies at half-staff over the White House in Washington, Friday, Dec. 14, 2012, in honor of the Connecticut elementary school shooting victims.
Credit: AP Photo/Charles Dharapak
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