1.   Local radio stations warned nearby residents to stay indoors and close their windows as the cloud drifted over a small town and out to sea.

2.   Scientists said Tuesday mud-laden geysers emitted by a volcano south of Manila have intensified, prompting them to consider issuing an alert to warn nearby villagers.

3.   There was no health danger, no need to warn nearby residents, no reason to keep the kids home from school.

4.   They added there was no health danger, no need to warn nearby residents, no reason to keep the kids home from school.

5.   U.S. Air Force spokesman Lt. Col. Billy Birdwell said the anti-crash system warned of nearby aircraft and did not necessarily signal danger.