Dedication of the National September 11 Memorial Museum in New York

Former Mayor Rudolph Giuliani introduces 11 members of the FDNY and Port Authority who were trapped together during the September 11 terrorist attacks, during the dedication of the National September 11 Memorial Museum in New York, May 15, 2014. The museum, commemorating the September 11, 2001 attacks on New York and Washington opens to the public on May 21, with wrenchingly familiar sights as well as artifacts never before seen on public display. UPI/John Angelillo