1.   The city police set up roadblocks to check passing vehicles.

2.   Car buyers in the North-East are racing to check vehicles against national computer records as part of a new initiative against auto crime.

3.   Police patrolled the streets and troops set up a road block and checked all vehicles entering or leaving.

4.   Armed guards check all vehicles entering the gate.

5.   As always, spend a few minutes checking your vehicle, before you leave your house and before you start your return trip.

6.   A New York City police officer checking vehicles near the entrance to the Brooklyn Bridge, Wednesday.

7.   Check your vehicle carefully before you take possession of it.

8.   Drug-sniffing dogs are used to check some vehicles before they arrive at an inspection booth.

9.   Imagine security checkpoints at every tunnel and bridge leading into Manhattan, where armed anti-terrorist troops check every vehicle for traces of explosives and prohibited toxins.