City of Miami Mayoral candidate Eileen Higgins speaks with supporters before canvassing a neighborhood for votes on December 08, 2025 in Miami, FloridaJoe Raedle / Getty Images Democrat Eileen Higgins has won the Miami mayor`s race, NBC News projects, giving the party control of the office for the first time in almost three decades in another victory for Democrats ahead of next year`s pivotal midterm elections...