An estimated 27,000 people converged on Arlington National Cemetery, Va., Dec. 14, 2013 to lay over 143,000 wreaths on gravesites of veterans and their spouses, according to cemetery officials. There were many smiles and tears shed during this Wreaths Across America annual remembrance event ... with many more at other national cemeteries throughout the USA. (U.S. Army photo by David Vergun)