21.   Cleanup crews will be on hand around the clock to keep trash off the streets, especially after parades and demonstrations.

22.   City cleanup crews had the streets back to normal by noon.

23.   Cleanup crews work on staggered schedules depending on their jobs.

24.   Earlier Monday, federal cleanup crews reported that they found bits of anthrax in new sections of the American Media Inc. building in Boca Raton.

25.   For cleanup crews, one of the biggest dangers has been buried phosphorus shells.

26.   For those who survived the storm, Thursday was a day of waiting for insurance adjusters and city cleanup crews.

27.   He urged cleanup crews to watch for containers with standing water, perfect breeding grounds for the disease-carrying insects.

28.   He saw cleanup crews bending down and picking them up, one by one, or sweeping them off the ice.

29.   Health experts said that the suits worn by cleanup crews reflected the substantial hazard posed to people who work with asbestos or chemical contamination on a daily basis.

30.   It was of cleanup crews taking a lunch break at the site of the damaged reactor.