Setting up checkpoints, such as having the first half of the book read within two weeks, can help keep members at the same pace.
Militants from the youth wing of the PKK responded by digging trenches and setting up checkpoints.
Hundreds of Taliban swarmed into the south, setting up checkpoints, assassinating officials and burning schools.
The security forces also restricted people's movement by setting up checkpoints, and they controlled delivery of food and medicine.
Traffic police are widely known for setting up checkpoints to extract bribes over trivial offenses, while largely ignoring dangerous driving.
Small groups of soldiers patrolled central streets, setting up checkpoints near key government buildings and monitoring demonstrators.
Twice when they saw Muslim teenagers preparing to counter the expected reprisals by setting up checkpoints they dismantled them.
Pro-Gbagbo militiamen are also accused of setting up checkpoints where opposition loyalists were shot or burned alive.
Setting up checkpoints at the traffic lanes leading to the airports, done in times of heightened tension, would not have helped in this case, experts say.
In the hysteria following the collapse of Iraqi security forces in the north, Shiite militias went through the city, setting up checkpoints, waving guns, and blasting religious music.
In Tripoli, after the reports of the first gunfights, patrols by anti-Qaddafi forces swept through the city setting up checkpoints and searching cars for weapons.
