31.   Police officials had warned that they would use harsh measures to control the crowd and shots were fired into the air and at demonstrators several times, witnesses said.

32.   Raymond W. Kelly, center, the police commissioner, lauded the police for closely controlling the crowds.

33.   Riot squads are on hand to control the crowds.

34.   She said the mayor was concerned about the cost to taxpayers to control crowds and pay for any damage they cause.

35.   The second follows and controls the crowd while the first robber identifies the manager.

36.   Three security guards stood silent in the parking lot, their services in controlling crowds and protecting pedestrians from traffic unneeded.

37.   UC officials say they are prepared for the protesters and will have additional police brought in from all nine of the UC campuses to control the crowds.

38.   Valley communities now are more open to creating day laborer centers to control the crowds, organize workers and regulate employers.

39.   Warning shots were fired to control crowds in Jakarta and a soldier and a policeman died in violence in East Java.

40.   When protesters began to throw rocks at the officer, police fired non-lethal foam rubber pellets to control the crowd, which dispersed in all directions.