11.   Monday, the gunmen sprayed Gilo again, prompting Israeli officials to warn Gilo residents to stay in their homes with the lights out.

12.   Ms. Whitney said the health agency would conduct a study to determine whether City Hall properly warned residents of the heat dangers.

13.   Once outside, they said, they rang apartment buzzers to try to warn sleeping residents.

14.   Rather than warn residents on the southern coast who were most vulnerable, the director of the civil defense agency predicted the storm would head further north.

15.   Silver urged lawmakers to find a way to warn residents when floods are imminent.

16.   So, state wildlife officials are considering backing a private advertising campaign to warn residents of and visitors to the southeast U.S. to keep their distance.

17.   State officials warned local residents of possible coastal flooding.

18.   Thayer, past president of the nonprofit Florida Exotic Pest Plant Council, said the guide has blunted his attempts to warn residents about the invaders.

19.   They also strongly warn residents returning home not to explore their burned-out backyards.

20.   With more rain expected today, Singer warned residents to avoid low-lying areas in their cars and to stay out of river channels.