Most of us remember where we were on 9/11. We watched the events in New York, Pennsylvania, and Washington D.C. unfold from our windows, our televisions and on the ground. The artifacts and installations featured in the 9/11 Memorial Museum tell the story of what happened on 9/11, what led up to it and its aftermath. | National September 11 Memorial & Museum

5.7K views · 307 reactions | From artifacts to exhibitions, you can learn and explore the 9/11 Memorial & Museum from home. During this temporary closure, we invite you to join us for stories of inspiration and hope in this unprecedented time as we remain committed to honoring our mission. Take a virtual tour or learn more about our mission: www.911memorial.org/explore | National September 11 Memorial & Museum | Facebook

On September 11, 2001, Michael Hingson was on the 78th floor of the North Tower of the World Trade Center when American Airlines Flight 11 struck 18 floors above him. Michael is blind. With smoke filling the stairwells and chaos erupting all around, his guide dog, Roselle, calmly led him and dozens of others to safety. Step by step, floor by floor, they descended 1,463 stairs through fear, jet fuel fumes, and panic. This is one of the most remarkable true survival stories of 9/11 — not just abou