On the other end, excessive force will put you in trouble with the police chief.
It found there was a culture of excessive force being used by staff.
A report has said security forces used "excessive force" earlier this year.
Three complaints about the use of excessive force were made against him in 1994.
Sometimes they use excessive force and harassment, which go on in every place.
The two cases have much in common, mainly the question whether the police used excessive force.
The police and the mayor said that the officer did not use excessive force, but was simply trying to control the situation.
In Chicago, there were 2,242 complaints of excessive force last year.
However, the government was seen to make some effort to prosecute security forces who used excessive force.
Oakland officers have been known to use excessive force in the past.