The U.S. Supreme Court announced Monday that it would review whether a case filed by Attorney General Dana Nessel should remain in state or federal court.

The U.S. Supreme Court has decided to review whether Michigan Attorney General Dana Nessel's lawsuit seeking to shut down part of an aging pipeline under the Straits of Mackinac belongs in state or federal court.

Enbridge Inc.’s long-simmering dispute with the state of Michigan over an oil pipeline that runs under the Straits of Mackinac is headed for the U.S. Supreme Court after years of legal battles and the intervention of Canada’s government.