Of the 2,819 people killed in the attack, the report said, 2,627 either worked at the trade center or were rescue workers.

My first thought was, "I'll just stay here until some rescue workers come."

It took rescue workers five hours to remove the body.

When rescue workers arrived she brought the boy to them.

My thoughts are with the families and the rescue workers.

By late morning, the rescue workers had left, and the area grew quiet.

Even so, by early in the evening some 700 rescue workers were on the scene.

They sat in silence for a while, watching the rescue workers.

"And they wanted to do something for the rescue workers."

With the training they're getting, the rescue workers know what to expect.