On September 11, 2001, terrorist attacks were carried out against the United States, resulting in the death of 2,996 people, and over 2,000 deaths from 9/11 related illnesses since. In the wake of this tragedy, Americans came together to mourn the loss of life and to stand up against terrorism. These photos capture some of those powerful moments. From the devastation of the Twin Towers to the memorials that have been erected in their place, these images remind us of the strength and resilience of the American people.
