A live-updates article tracks the midterm races still too close to call, with 19 House races and two Senate races undecided and Democrats holding majorities in both chambers: Scott Colom leads Sen. Cindy Hyde-Smith narrowly in Mississippi, and Mary Peltola leads Sen. Dan Sullivan in Alaska under ranked-choice voting. Sen. Ron Johnson accuses the Trump administration of corruption while pushing to postpone Senate Republican leadership elections, and President Trump says he is replacing chief of staff Susie Wiles with Stephen Miller.