11.   These attackers did not try to ambush the United States at one of its underguarded outposts.

12.   A rash of razor-blade slashings of children has terrified parents in Hanoi and set off fears the attackers may be trying to spread the AIDS virus.

13.   After police arrived, the attackers tried to commandeer the bus, which police then sprayed with gunfire.

14.   Gunting said the attackers tried to drag Halley into the truck but he managed to kick one who fell to the ground.

15.   His attackers tried to grab his satchel, but he held onto it.

16.   Israel TV said the attacker tried to flee after his Kalashnikov assault rifle jammed.

17.   Interior Minister Rodolfo Mendoza said the attacker tried repeatedly to drive his truck into the president, first striking a bodyguard on horseback and then security vehicles.

18.   Kayumba was not able to clarify whether the attackers had tried to separate the Tutsi workers from the Hutus before opening fire.

19.   Mendoza said the attacker tried repeatedly to drive his truck into the president and first lady, first striking a bodyguard on horseback and then security vehicles.

20.   Or attackers could try to simply ship in dangerous cargo, concealed in the big containers, and unleash it elsewhere in the country.