In remembrance of the events that took place on September 11, 2001, take this guided, 90-minute tour of Ground Zero and the 9/11 Memorial. Walk through the space of the former World Trade Center in New York City, and get a deeper understanding of the events that took place on that day. Your ticket also includes access to the 9/11 Museum, as well as the One World Observatory for panoramic views of the city.
The photo is courtesy of Viator.com