9/11 — Matt Moyer

FDNY firefighters carry fellow firefighter, Al Fuentes, who was injured in the collapse of the World Trade Center on Sept. 11, 2001.

FDNY firefighter, Dan Potter, pauses on a bench in Lower Manhattan after the collapse of the World Trade Center on Sept. 11, 2001.

FDNY firefighter, Al Fuentes, is evacuated from a marina in lower Manhattan after he was injured in the collapse of the World Trade Center on Sept. 11, 2001.

A rescue worker receives assistance during the terrorist attack on The World Trade Center on Sept. 11, 2001.

A firefighter stands atop a demolished fire truck at ground zero after the destruction of the World Trade Center on Sept. 11, 2001.

Judith Puckett-Rinella (left) and Janie Payne (right) stand in disbelief during the terrorist attack on the World Trade Center on Sept. 11, 2001.

Lisa Bianco (right) and two women comfort one another during the terrorist attack on The World Trade Center on Sept. 11, 2001.

Rubble, debris and smoke cloud the streets of Lower Manhattan after planes crashed into the World Trade Center on Sept. 11, 2001.

FDNY firefighter, Al Fuentes, is evacuated from a marina in lower Manhattan after he was injured in the collapse of the World Trade Center on Sept. 11, 2001.

Rescue workers help one another after the attack on the World Trade Center on Sept. 11, 2001.

Firefighters search for survivors after the collapse of the World Trade Center on Sept. 11, 2001.

Mary Ortale, left, of Brooklyn, N.Y., holds a picture of herself with her missing husband, Peter while she is hugged by her mother, Kathi Adlum at the 69th Regiment Armory in New York Saturday, Sept. 15, 2001. Ortale's husband has been missing since Tuesday's terrorist attack on the World Trade Center.