9/11 Museum: Behind The Scenes - NBC 10 Philadelphia
9/11 Anniversary

9/11 Anniversary

This year marks the 15th anniversary of the September 11 attacks

9/11 Museum: Behind The Scenes

As the nation marks the 12th anniversary of the September 11th terrorist attacks, construction crews are busy finishing the museum that will soon explore the tragedy of that day. Reporter Danielle Leigh takes a behind-the-scenes tour of the National 9/11 Memorial and Museum currently under construction at Ground Zero.