Sign up for our daily briefing

Make your busy days simpler with Axios AM/PM. Catch up on what's new and why it matters in just 5 minutes.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Denver news in your inbox

Catch up on the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Des Moines news in your inbox

Catch up on the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Minneapolis-St. Paul news in your inbox

Catch up on the most important stories affecting your hometown with Axios Twin Cities

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tampa Bay news in your inbox

Catch up on the most important stories affecting your hometown with Axios Tampa Bay

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Charlotte news in your inbox

Catch up on the most important stories affecting your hometown with Axios Charlotte

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sen. Lamar Alexander (R-Tenn.) speaks with reporters as he leaves the Capitol. Photo: Caroline Brehman/CQ-Roll Call, Inc via Getty Images

The Senate is on track to swiftly acquit President Trump after Sen. Lamar Alexander announced Thursday night that he will vote against calling for additional witnesses.

Why it matters: Alexander's vote is crucial to whether the impeachment trial extends beyond this weekend, and his decision to stick with his party all but guarantees that Friday's witness vote will fail.

Background: Alexander has been a true wildcard during the Senate trial. He's a Tennessee Republican who has gone against Trump in the past, and is retiring at the end of his term, freeing him to make this decision without worrying about the political ramifications of such a vote.

  • However, he's extremely close with Senate Majority Leader Mitch McConnell, who has been working diligently behind the scenes to persuade his caucus to sink the witness vote.
  • Alexander also has his legacy to worry about, which will now be shaped in part by this decision.

What he's saying:

"I worked with other senators to make sure that we have the right to ask for more documents and witnesses, but there is no need for more evidence to prove something that has already been proven and that does not meet the U.S. Constitution’s high bar for an impeachable offense."

The big picture: Sen. Susan Collins (R-Maine) announced Thursday night that she will vote in favor of witnesses in the impeachment trial, making her the first GOP senator to definitively say that she will do so.

  • Sen. Lisa Murkowski remains undecided: “I am going to go reflect on what I have heard, re-read my notes and decide whether I need to hear more,” she told reporters.
  • Sen. Mitt Romney is expected to vote to call witnesses.

Go deeper:

Go deeper

UN poll: Most see climate change as global emergency amid pandemic

Swedish climate activist Greta Thunberg (C) fronts a Fridays For Future protest at the Swedish Parliament in Stockholm in September. Photo: Jonathan Nacksrtrand/AFP via Getty Images

64% of people from around the world say climate change is a global emergency, a United Nations poll published Wednesday finds.

Why it matters: It's biggest global survey on climate change ever conducted, with some 1.2 million participants from 50 countries — including the U.S. where 65% of those surveyed view climate change as an emergency.

Collins helps contractor before pro-Susan PAC gets donation

Sen. Susan Collins during her reelection campaign. Photo: Scott Eisen/Getty Images

A PAC backing Sen. Susan Collins in her high-stakes reelection campaign received $150,000 from an entity linked to the wife of a defense contractor whose firm Collins helped land a federal contract, new public records show.

Why it matters: The executive, Martin Kao of Honolulu, leaned heavily on his political connections to boost his business, federal prosecutors say in an ongoing criminal case against him. The donation linked to Kao was veiled until last week.

How cutting GOP corporate cash could backfire

Illustration: Aïda Amer/Axios

Companies pulling back on political donations, particularly to members of Congress who voted against certifying President Biden's election win, could inadvertently push Republicans to embrace their party's rightward fringe.

Why it matters: Scores of corporate PACs have paused, scaled back or entirely abandoned their political giving programs. While designed to distance those companies from events that coincided with this month's deadly siege on the U.S. Capitol, research suggests the moves could actually empower the far-right.