Barbara Sprunt

In a small room in one of the U.S. House office buildings on Friday, newly-elected members of Congress, along with their staff and press, were squished together for one of the last activities of congressional orientation: the office lottery.

The lottery is the answer to how incoming freshmen get to pick their office spaces. Since no member has seniority, it's all a game of chance.

Keeping control of the House would validate President Trump's governing style and mean full speed ahead for Hill Republicans to move his agenda. But if the GOP loses its majority it will need to to go on defense to protect Trump.

When the Democrats lost the House in 2010, they rapidly saw President Barack Obama's legislative agenda die.

Veteran Democratic strategist Paul Begala doesn't think it's hyperbolic to say that "everything" is at stake for Democrats heading into Tuesday's elections.

"They always say it's the most important election of your life," he says, explaining that in the past two years, Democrats learned the consequences of being "completely shut out" as the GOP controlled both Congress and the White House.

If Democrats fail to take back the House and make significant gains at the state level, they'll be shut out again, without a say in legislation and judicial appointments.

Scroll through Orrin Hatch's Twitter feed and you'll see fairly routine tweets from the Republican senator from Utah: support for President Trump's Supreme Court pick, Brett Kavanaugh, and promotion of legislation Hatch backs.

But late Monday evening, Hatch's official Twitter account posted a tweet to Google, saying, "We might need to talk."

AUDIE CORNISH, HOST:

With little more than a week before President Trump announces his nominee to the highest court in the land, Trump sought to downplay some of his past comments about making opposition to legalized abortion a litmus test for his Supreme Court picks.

House Majority Whip Steve Scalise, R-La., remains hospitalized after multiple surgeries in the wake of Wednesday's shooting in Alexandria, Va., during a morning baseball practice for Republican members of Congress.

Scalise joins a long list of members of Congress shot while in office:

At the end of October, Donald Trump spoke in Gettysburg, Pa., and released a plan for his first 100 days in office.

The day that everyone has been talking about is finally here. While millions of Americans have already cast their ballots in early-voting states, the majority of votes will be cast today.

NPR will have live results as polls close at 7 p.m. ET right here on NPR.org and on your local NPR station.

Donald Trump is expected to announce his running mate any day now, and speculation is swirling about whom he might pick.

A vice presidential choice is a critical one for the Republican presumptive nominee. Not only has he never held elective office, but he still hasn't united his party around his controversial candidacy. More social media missteps this week and comments praising former Iraqi leader Saddam Hussein unsettled GOP leaders even more.