HOUGHTON- The name of the person killed in a rollover accident Thursday morning has been released. At approximately 7:50 a.m. on Thursday the Houghton County Sheriff Department investigated a single vehicle fatal accident on highway M-203 near Christiansen Road in Hancock Township. A vehicle being driven by Michael Nutini, 68, of Calumet, was traveling southbound on M-203 when he veered over the center line and struck the snowbank. The vehicle struck a mailbox and rolled over onto its roof. Nutini was pronounced deceased at the scene.