A 34-year-old Minnesota tree service worker faces a second-degree manslaughter charge after authorities say he accidentally crushed a co-worker’s head with a hydraulic grapple while trying to line up their shadows on the ground. Christopher Boone Crimmins of Brainerd was charged Friday in Dakota C ounty District Court with one count of second-degree manslaughter involving culpable […] Minnesota Shadow Prank Turns Fatal: Tree Trimmer Charged In Co-Worker’s Grapple Death ...read more read less