61.   Government volcanologists warned residents around Mayon volcano Friday to keep clear of its crater due to signs of activity beneath the surface, an official said.

62.   Hurricane Hortense swirled toward Puerto Rico Monday as authorities warned residents of the US territory and nearby Carribean islands to stay indoors.

63.   In addition to the heavy snows, forecasters were warning coastal residents of flooding risks and heavy erosion.

64.   And Sydney residents were warned against staging their own backyard firework displays.

65.   Announcements broadcast on radio and television warned residents to alert for suspicious objects and police increased patrols at railway and bus terminals, cinemas and other crowded places.

66.   As the election approached, police banned public rallies and warned residents here against any violence related to the results.

67.   Canadian authorities in British Columbia also warned residents of coastal towns and Queen Charlotte island of possible tsunamis following the Japan quake.

68.   City residents were repeatedly warned against using it for drinking or food preparation.

69.   Civil defense officials on Wednesday warned residents around the Popocatepetl volcano in central Mexico of possible earthquakes and a volcanic eruption.

70.   Earlier, Punongbayan had warned residents in the coastal areas of Mindanao island to watch out for tsunamis or tidal waves.