A threatening, hand-written letter arrived Wednesday at Islamic centers in Ann Arbor and East Lansing.
The letter called Muslims "a vile and filthy people."
It referred to Donald Trump as "the new sheriff in town," and warned, "You Muslims would be wise to pack your bags and get out of Dodge."
The letter said Trump is "going to do to you Muslims what Hitler did to the Jews."
According to Dawud Walid, executive director of the Michigan Chapter of the Council on American Islamic Relations, the letter was also sent to other mosques around the country.