And it's being used dangerously against citizens and police officers.

The game uses officers that have special abilities that help the player.

There were small improvements, like using the police, instead of administrative officers, to find pirates.

Did you read his paper about the ineffectiveness of using officers as teachers?

But experts say using such officers as witnesses, even with evidence to support their testimony, is dangerous.

In August 2007, Beijing police announced a similar campaign using animated officers.

However, he chose instead to use British officers in his book.

We can always use formally-trained officers, to train the rest if nothing else.

He has used officers on bicycles to move ahead of demonstrators or to form blocking cordons.

It has plans to barricade side streets leading into residential areas, using officers and volunteers.