In establishing the alarm was given, access to the prison was completely closed.
A mass brawl involving more than 150 inmates occurred at the prison in the U.S. state of Oregon.
According to him, the incident at the prison the alarm was given, at which time access to the prison was completely closed. Following the fight, at least 155 prisoners were placed in punishment cells.
Several people were injured, but their exact number is not specified. Among prison staff there were no injuries. At least five prisoners from among the wounded placed in a hospital for the provision of medical care.
The prison in question, in force since 1866 and is the only penal institution of maximum security regime on the territory of Oregon. It contains more than 2 thousand prisoners.
