Article Photos: Sept. 11 museum opens to relatives and survivors 1/49

In this May 5, 2014 photo released by the National September 11 Memorial Museum, a firetruck, damaged in the attacks of September 11, 2001, is on display at the New York museum. The long-delayed museum will be dedicated during a ceremony Thursday, May 15, 2014. (AP Photo/ National September 11 Memorial Museum, Jin Lee)