41.  Security has been increased in the region, with troops patrolling crowded places, especially markets, with metal detectors as they looked for explosives and suspicious bags.

42.  Security has been intensified at tourist attractions and other crowded places around the country, especially following a threat by the PKK to target tourist areas.

43.  Sunday strollers stayed away from crowded places in Istanbul.

44.  They also ban the use of weapons against children and pregnant women, in crowded places or in places containing dangerous materials like radioactive materials or explosives.

45.  Usually, however, the explosions have been staged at crowded places in Israeli cities.

46.  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.

47.  Tokyo inhabitants expressed relief at the arrest, but security remained tight at crowded places, including train and subway stations.

48.  Western nationals in Colombo have been advised by their embassies to avoid visiting crowded places amid fears of bomb attacks in the Sri Lankan capital, diplomats said Thursday.

49.  Levine says the technique could be a godsend for crowded places such as airports, where security has to be thorough but time is short.

50.  Quoting police sources, the agency said the men were planning to set off bomb blasts in crowded places in New Delhi.