Republican former U.S. Rep. Mike Rogers of White Lake and Democratic U.S. Rep. Elissa Slotkin of Holly are locked in a tight race for Michigan's open U.S. Senate seat.

Representative Elissa Slotkin, a centrist with strong national security credentials, won the contest to succeed the retiring Senator Debbie Stabenow.

Rep. Elissa Slotkin will win the competitive Michigan Senate race, CNN projects, keeping the seat in Democratic hands and making her the youngest Democratic woman elected to the Senate. She will defeat former Rep. Mike Rogers, who once chaired the House ...