A 29-year-old Marquette man is dead following a traffic accident downstate Monday morning. The Kalkaska County sheriff says Jerel Michael-Douglas Glenn crossed the centerline of U-S 131 north of Kalkaska and ran into a large panel van. A front seat passenger in Glenn’s car was treated at a local hospital and then released. She’s identified as Mikayla Hollands of Skandia. The driver of the van was not hurt.