11.   Fearing Zitrenbaum would flee the country, the police checked flights to Israel and notified authorities in Tel Aviv.

12.   French radio reports on Monday night said that the police were carefully checking the identity of passengers to insure that no gunman had escaped among them.

13.   Had police checked, they also would have learned that Gruning failed to show up in that case.

14.   He also expects the police will check on whether the bounty hunters were licensed to carry weapons.

15.   Inside, police were constantly checking identifications, noting any briefcase or bag that was unattended, even for a few moments.

16.   Media reports say police are also checking if Rife lobbed a percussion grenade at the station last month and was involved in other attacks.

17.   Multitudes stormed through the gaps instead of being funneled through several security points, where the police had been checking for alcohol.

18.   Police checked with Southern Bell and found that no one had used the phone in over a month.

19.   Police checked the area before the parade, but did not use metal detectors, authorities said.