11.   An Israeli officer was wounded as shots were fired in the presence of Palestinian security officials.

12.   An argument, including shoving, began, after which the Israeli security official called the police for help.

13.   An hour later, with Daniel not turning up, she boarded the third bus, without exchanging telephone numbers with park security officials, and headed home.

14.   An unruly spectator, concealing a gun, was apprehended by security officials.

15.   And indeed, under American auspices, Israeli and Palestinian security officials have resumed regular meetings.

16.   And security officials cannot say for certain how many pages of classified documents exist, though the figure is well into the billions.

17.   And it was not until this week that security officials in Athens learned that the same type of weapon had been confiscated in Perth last September.

18.   And Palestinian security officials discounted their version, too.

19.   Angry words were occasionally exchanged between members of the two groups, but court security officials inside the downtown Brooklyn building, and police officers outside, kept order.

20.   Another reason, according to school-district security officials who joined Riley for the announcement, is that more children think they might be caught.