WASHINGTON — Americans are heading to the polls Tuesday in a historic set of midterm elections that will determine which party controls the chambers of Congress for the remainder of President Trump’s time in office. Democrats appear poised to make significant gains, with polling showing the party up between 7 and 11 points on the generic ballot. Republicans are braced for losses but hoping to hang on to Senate control.
The night’s big question is whether a true wave will materialize for Democrats and how sizable it might be — how many U.S. House seats the party can flip, whether it can secure a Senate majority and whether Democrats take control of a majority of governorships. The first polls close at 3 p.m.
PST in parts of Kentucky and Indiana, and more Eastern states follow at 4 p.m. Here’s a rundown of the possible outcomes and what to watch as Tuesday unfolds. Blue House, red Senate: Democrats could win a House majority — either substantial or modest — while Republicans retain the Senate.
Split control of Congress would give House Democrats the ability to launch investigations into the Trump administration and block Republican legislative priorities. Senate Republicans would be able to scuttle legislation coming out of the House and continue approving Cabinet and judicial appointments, including to any openings on the Supreme Court. Legislative gridlock — and possible government shutdowns — would be likely.
Total Democratic control: A larger “blue wave” could occur, sweeping up House seats for Democrats and tipping key Senate races in their favor to hand Democrats a majority in both chambers. The Senate majority would likely be very narrow and could come down to a single race. Democrats would be able to block Senate confirmation of Cabinet and judicial appointments.
They would be able to pass legislation, but Trump would hold veto power and the Democrats would be unlikely to secure veto-proof majorities on partisan priorities. Wild cards: Most analysts agree there is very little chance that Republicans will keep House control. The potential for civic unrest looms over the election.
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