The five officers at the Souza-Baranowski Correctional Center in Lancaster were taken to hospitals after the confrontation ...

New surveillance video shows the moment a pair of inmates attacked correction officers at Souza-Baranowski Correctional ...

Two correction officers were stabbed and three other officers were injured Wednesday in an incident at Souza-Baranowski ...

Two officers were stabbed and three injured at Souza-Baranowski Correctional Center, Massachusetts. Union president calls the attack an attempted murder.

At least 5 correction officers injured in prison attack at Souza-Baranowski Correctional Center in Lancaster, Massachusetts. ...

“The video shocks the conscience,” the Massachusetts Correction Officers Federated Union Executive Board said in a statement.

Five corrections officers were rushed to the hospital Wednesday night after being assaulted by inmates, according to ...

"The video shocks the conscience," the union's executive board said in a statement. "Suffice it to say the Executive Board of ...

New video released on Friday shows a violent attack on corrections officers carried out by inmates at the Souza Baranowski ...

Surveillance video from inside a Massachusetts prison shows a brutal attack by inmates on correction officers.

The prison inmates attacking and stabbing correction officers at Souza-Baranowski Correctional Center earlier this week was ...

"The video shocks the conscience," said the union, which is pushing for security reforms across Massachusetts prisons.