1.   So, here come police checkpoints, warrantless searches and midnight raids.

2.   After a lull of several hours, a police checkpoint in Tetovo came under fire twice at midday.

3.   At least nine Russian checkpoints came under rebel fire during the night in other parts of Chechnya, including several posts in the capital Grozny.

4.   Despite the increased security, federal checkpoints came under fire seven times in Grozny on Sunday, and several Russian soldiers were wounded, the government official told AP.

5.   As you can see there are checkpoints coming in where we check everything.