1.   But there were plenty of men milling around the streets and manning impromptu roadblocks with automatic rifles at the ready.

2.   State employees who have not been paid since April as well as other protesters were manning a roadblock on a local bridge when the police tried to remove them.

3.   The most visible sign of authority was in a violence-ridden suburban slum where military troops manned roadblocks and my police escort rode with his gun unholstered.

4.   Watchful state troopers man roadblocks and patrol the reservation with Erie County deputy sheriffs, trying to keep the two sides from shooting at each other again.

5.   Policemen manned roadblocks and sealed off all its exits.

6.   Paramilitary police in camouflage man roadblocks.

7.   Protesters manned roadblocks near the Andean towns of Achacachi and Batallas, where one army officer and two farmers were killed and dozens injured on Sunday.

8.   Police have been patrolling train stations and manning roadblocks.

9.   A government helicopter buzzed the demonstration four times as it was taking place and security agents manned roadblocks into the village, demanding that outsiders going by identify themselves.

10.   A half-dozen Serb soldiers manned a roadblock several kilometers from the airport, preventing reporters from venturing farther.