4 dead, 17 injured after semi crashes into several vehicles along I-96 in Michigan

Four people were killed and 17 were injured in a massive traffic crash along I-96 near Webberville late Saturday night involving a semi and several vehicles. Police say it happened around 11:42 p.m. when traffic was backed up and a semi-truck with a trailer came up on the stopped traffic. It appears, the driver of the truck did not see the backup and could not stop the truck in time.