41.   Although no cases have emerged in California, the extra security measures are giving some employees peace of mind.

42.   Amid the pageantry were some very obvious security measures, as Israeli police and army deployed in an operation of unprecedented scale.

43.   Although the security measures did not stop Castaneira-Colon from stealing, Vallone said they helped in the investigation.

44.   Alyeska says it will not discuss specific security measures.

45.   Alunan said the government was taking the threat to Ramos seriously, though he had not implemented extra security measures.

46.   Americans will also face heightened security measures at government buildings and landmarks.

47.   American Airlines issued a statement saying it regretted that some people are offended by the stepped-up security measures.

48.   An Interior Ministry official declined Friday to comment on whether extra security measures have been taken.

49.   And delays, he said, would damage public acceptance of security measures.

50.   And even as they commended the added security measures at the twin towers, many people expressed ambivalence about their safety there.