1.   Outside, more than a dozen U.S. marshals patrolled the sidewalks surrounding the Albert V. Bryan Courthouse.

2.   Twice this week the police checked passing cars and patrolled the sidewalks.

3.   Police patrol the sidewalk, turning a blind eye to the illegally parked cars and the vendors who are selling shirts from the back of vans.

4.   He said an officer patrolling the sidewalk saw Corniel running toward him and carrying a knife.

5.   Police with sniffer dogs also patrolled sidewalks round the House of Commons where Prime Minister John Major was to address Parliament.

6.   Security was particularly tight at the South Korean embassy, and a group of six police officers was patrolling the sidewalk in front of the building.