11.   Lawmakers have also called for allowing private contractors to do more cleanup work at depots if it would cut costs.

12.   Many remain on the registry after the cleanup work has stopped, she said.

13.   More than a year ago, officials at Energy Department headquarters in Washington, D.C., decided they needed an overview of the technology available to do cleanup work.

14.   Much cleanup work -- on buildings and on lives -- is yet to begin.

15.   Most such cases are settled with fines or money for cleanup work or for environmental educational projects, environmental experts said.

16.   Oil contamination was found in the area of the paint shop, she said, but cleanup work, which entailed removing soil, was recently completed.

17.   Officials never told people why they were being moved, nor did they prepare those who did the cleanup work for the risks of radioactive fallout.

18.   San Antonio Mayor Howard Peak said the city was returning to normal after record floods, but that considerable cleanup work remained.

19.   She and her guide dog have to maneuver their way through the cleanup work at Ground Zero.

20.   The cleanup work is expected to continue for a year, and it is fraught with danger for workers.