1.   But let us look more closely at the other six trouble makers.

2.   The trouble makers seem to have been rooted out.

3.   Police officers had spent several weeks scanning videos of their previous encounters to identify trouble makers.

4.   They say its trouble makers and a run of concerted indiscipline.

5.   He said the savage and barbaric acts could be blamed on a hard core of trouble makers.

6.   The engine acts as a bouncer at the barroom door that will admit no visitor with the appearance of a trouble maker.

7.   Police in England have built up enough intelligence to identify trouble makers who follow the national team.

8.   Authorities plan to summarily arrest trouble makers and intensify coordination among law enforcement groups nationwide.

9.   It was unclear whether all were singled out as potential soccer game trouble makers.

10.   To quash the rumors, counselors are warning refugees that people trying to commit suicide will be sent to a higher security camp reserved for trouble makers.