1.   A controlled explosion was carried out by bomb squad officers.

2.   Drugs squad officers in Wiltshire discovered another drug factory in the bedroom of a council house yesterday.

3.   Drugs squad officers want doctors and hospitals to pass on information about any traces of crack found in patients during emergency treatments.

4.   In the metropolitan police there is only one fraud squad officer for every hundred officers.

5.   On Tuesday last week, Finnegan was detained and questioned by fraud squad officers.

6.   The device, discovered inside a Ford Transit van, was made safe after controlled explosions carried out by bomb squad officers.

7.   Fraud squad officers had bugged the phone and were ready to pounce.