By Matt Blanchette
Massachusetts Trooper Christopher Coscia took one final ride with is partner Dante, a German Sherpard who was part of the K-9 Unit.
The two had taken thousands of rides together and made dozens of arrests. During thier final ride, Coscia penned an emotional letter and posted it to Facebook. It has since gone viral.
"Most dogs are just dogs, but you sometimes run into ones that are somehow as much human as they are dog," Coscia wrote of Dante.