The majority of counter-terrorism operations at the tactical level, are conducted by state, federal and national police or intelligence agency.

The player commands a squad of four marines in counter-terrorism operations.

As a result of an unknown gas during conducting counter-terrorism operations 130 people died.

It was widely used during counter-terrorism operations in Chechnya.

Brown says the government was involved in counter-terrorism operations elsewhere as well.

It is also included in counter-terrorism operations and anyone else who would threaten the Bulgarian State.

After the completion of the counter-terrorism operation you will be able to return to your homes.

An effective exchange of information and trust among countries must be ensured, which would guarantee timely European counter-terrorism operations.

On 16 April 2009 the counter-terrorism operation in Chechnya was officially ended.

It was described by Saudi authorities as "a successful counter-terrorism operation".