Bruce Powers, a volunteer at the 9/11 Tribute Center and Pentagon employee for over sixteen years, reflects on the events of attack on the Pentagon.

FACT CHECK: We strive for accuracy and fairness. But if you see something that doesn't look right, contact us!

RELATED CONTENT

President George W. Bush, Donald Rumsfeld and others look back on the attack on the Pentagon on September 11, 2001.

Volunteers from the 9/11 Tribute Center reflect on how far the city and the country have come since September 11, 2001, and share the hopes they have for the future.

Volunteers from the 9/11 Tribute Center share their visions for the future after the events of September 11, 2001.

A timeline of the events on September 11, 2001.

Take a look at how 9/11 became a benchmark for whole generations of young Americans, influencing their attitudes about service, terror, and hope.

On September 11, 2002, at a ceremony commemorating the first anniversary of 9/11, NATO Secretary-General Lord Robertson remembers the victims and salutes the bravery of the rescuers during the terrorist attacks.