A traveling exhibit stopping in Indianapolis puts a face on some of the nearly 3,000 lives lost on September 11.
Ground Zero 360 opened Friday at the Indiana War Memorial.
The exhibit allows people to hear first responder calls, touch pieces of the World Trade Center and see artifacts from those who died.
Family members of victims and first responders who were working that day attended the opening.
Paul McCormack is a retired NYPD Deputy Inspector and says he remembers part of that day vividly.