1.   Others with more energy and hope continued to question any pedestrian they could find.

2.   Hundreds of police and members of the paramilitary Peoples Armed Police ringed the ancient Forbidden City in central Beijing and officers stopped and questioned some pedestrians.

3.   Hundreds of police and members of the paramilitary Peoples Armed Police ringed the ancient Forbidden City in central Beijing, and officers stopped and questioned some pedestrians.

4.   Kinshasa was tense on Friday with troops roaming through the streets, questioning pedestrians and manning checkpoints at intersections.

5.   Kinshasa was tense Friday with armed troops roaming through the streets, questioning pedestrians and manning checkpoints at key intersections.

6.   Sidewalks were closed and police questioned some pedestrians.

7.   Witnesses said police were stopping, searching and questioning pedestrians on roads leading to the consulate.

8.   Security around the area has been stepped up, with police stopping, searching and questioning pedestrians on roads leading to the consulate.