Michael Williams of Saginaw is to appear Monday in court on attempted murder charges.
The 89-year-old grandmother of a Michigan man charged with attempted murder says he needs psychological help.
Officers rushed to the scene after someone aboard the Chicago-to-Port Huron train called police about a suspicious person.
A man accused of stabbing a conductor and three passengers on an Amtrak train in southwestern Michigan before officers subdued him has been charged with four counts of attempted murder.
Police have confirmed that multiple people were stabbed on an Amtrak train and a suspect was taken into custody on Friday.
Police have confirmed that a child was struck and killed by an Amtrak trainat Venoy Road just south of Michigan Avenue in Wayne just before noon on Sunday.
The 18 extra trains will operate on the Wolverine line, which runs between Chicago and the university campus communities of Ann Arbor and Kalamazoo.
The Michigan Department of Transportation says the first Chicago-bound train is set to leave Vernon J. Ehlers Amtrak Station on Monday morning.
The teen says his rights were violated when he was barred from riding the train without an adult.
The transit center offers passenger rail service, regional bus routes and taxi services.