Police say at least three people have been killed and five wounded in shootings at Michigan State University.
The suspect remained at large on Monday night. He was described as a short man with a jean jacket and ball cap, said Chris Rozman, interim deputy chief of the campus police department. Mr Rozman said hundreds of officers were on the East Lansing campus to maintain safety and catch the gunman.
Students were ordered to continue sheltering in place. Shootings occurred at two campus buildings. At least five victims were at Sparrow Hospital, said hospital spokesperson John Foren, who had no information on their conditions.