12:35 p.m.: Senate leaders have reached an agreement to reopen the government.
Democrats have yielded and ended their delaying tactics against a bill financing federal agencies through Feb. 8.
Senate Minority Leader Chuck Schumer says in exchange, Majority Leader Mitch McConnell has agreed to begin debating immigration by that date.
McConnell says the end to the standoff shows “the American people didn’t understand” why Democrats shut down the government because they wanted to help “illegal immigrants.”
The Senate has started a vote to advance the bill reopening government. It is expected to pass easily, and House approval is expected later.
12:10 p.m.: Democrats are aligning behind a plan to reopen the federal government as the Senate heads toward a key vote.
Several Democratic senators predict a proposal to fund the government until Feb. 8 will move forward, overcoming a Democratic filibuster. That would clear the way for an end to the three-day shutdown.
Democrats appear to have jumped on board after two days of negotiations that ended with new reassurances from Senate Majority Leader Mitch McConnell that the Senate will consider immigration proposals in the coming weeks.
Sen. Amy Klobuchar said Monday morning she believed Democrats and Republicans now have “a path forward.”
Florida Democrat Bill Nelson is predicting a resounding yes from Democrats on the plan.