She said the smell from the trade center residue came and went.

Any smell there was had gone with Keith into the cellar.

One woman, he said, claimed the smell went away when her nose was irritated.

"I clear this thing up, but the smell doesn't go away," he said.

That smell is not going to go away with more corporate speeches.

The smell would go through the cracks and the gaps.

Then she realized that the smell of it was here, and rising suddenly, went to the window.

I think the smell of this place has gone to her head.

And the smell went up from the first floor landing, too.

"The smell comes and goes, but it is usually here in some strength."