The Massachusetts State Police union called the decision to suspend Trooper Michael Proctor without pay for his conduct as lead investigator in the Karen Read case "disappointing."

Detective Lt. Brian Tully and Sgt. Yuri Bukhenik are being investigated along with lead investigator, Trooper Michael Proctor.

Two more Massachusetts state troopers linked to the Karen Read case are under an internal affairs investigation after her trial, which included allegations of a law enforcement effort to frame Read in the killing of her police officer boyfriend,

Two more Massachusetts State Police officers linked to the high-profile Karen Read murder case are facing an internal affairs investigation, joining a third trooper, Michael Proctor, who was suspended earlier this month while facing a probe of his own.