burnett. outfront the final count down. the first polls opening just hours from now. control of congress and president biden s agenda are on the line. already 41 million people have cast their ballots in early voting. that s a remarkable number. tomorrow at this time we ll be standing by for the first results. this is one of the most consequence midterm contests ever. candidates across the country are at this late hour making their final pitch to voters in these hours before election day polls themselves open. in pennsylvania, a state where three presidents have descended over the past two days, republican senate candidate mehmet oz and democrat john fetterman are about to hold duelling rally and in ohio, former president trump is about to take the stage for his senate pick. seven are toss-ups or slightly tilt republican or democrat and flip it over, we ll show you the house, 20 races in 14 states ares to are toss ups there, across from coast to coast. jeff zeleny is live