In this May 27, 2011 photo, Diep Nguyen, who immigrated to the United States in 1993 after growing up in Vietnam, reacts after placing an American flag in front of the tombstone of a soldier who died ... more 
In this May 27, 2011 photo, Diep Nguyen, who immigrated to the United States in 1993 after growing up in Vietnam, reacts after placing an American flag in front of the tombstone of a soldier who died in the Vietnam War at Chalmette National Cemetery in Chalmette, La. A study done for the National World War II Museum found that Memorial Day is losing its identity as a day to honor those who died in defense of the United States. less 
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Associated Press | Photo By Patrick Semansky
Sat, May 28, 2011 11:59 AM EDT