State Police have released body-worn camera footage of the State Police supervisor who responded to a crash involving Sergeant John McDonald, who allegedly ran a stop sign.  The force of the T-bone crash sent the other vehicle off the road, injuring 52-year old Lisa Conroy and her 19-year-old daughter Madison.  When Sergeant Shawn Prusinowski realized a State Police vehicle was involved in the collision, he retrieved his body-worn camera and began recording.  He is heard asking firefighters why  McDonald was still sitting in his damaged car.  One responded that he's injured and complaining.  McDonald was not given a Breathalyzer test on scene, but was transported to the hospital — where he refused treatment, also not being administered a blood-alcohol content test.