President Trump on Thursday accelerated his efforts to interfere in the nation’s electoral process, taking the extraordinary step of reaching out directly to Republican state legislators from Michigan and inviting them to the White House on Friday for discussions as the state prepares to certify President-elect Joseph R. Biden Jr. the winner there.
For Mr. Trump and his Republican allies, Michigan has become the prime target in their campaign to subvert the will of voters backing Mr. Biden in the recent election. Mr. Trump called at least one G.O.P. elections official in the Detroit area this week after she voted to