Newer, younger, more vicious gangs are emerging, and he wants out.

He also controlled one of the most vicious gangs in Peru, torturing and killing anyone who got in his way.

He broke up a particularly vicious gang of people who specialized in a nice mixture of blackmail and torture.

He professed to believing that the rights of inmates were being violated by prison officials and vicious gangs.

It plays a critical role in fighting violent crime, illegal drugs, vicious gangs and gun violence.

The vicious gangs continue to cause havoc on both sides of the border.

The full pack had gathered, making a vicious gang.

However, vicious gangs that prey on these defenseless citizens are obstructing the reconstruction.

Both want to catch a vicious gang of armoured-car robbers that have killed nine people.

Memos started to fly through Department mail, all of them pertaining to the vicious new gang.