Joe Biden with Sen. Claire McCaskill. Photo: Scott Olson/Getty Images

Joe Biden has told some top Democrats he’s definitely running for president, and even threw out Jan. 15 as a target announcement date.

"If I’m walking, I’m running," he has told friends winkingly.

What they're saying: His youngest brother, Frank Biden, thinks the former vice president is in. Ditto for some advisers. Several Democrats, including Michael Bloomberg and Terry McAuliffe, are watching him as their most formidable potential competitor.

  • Biden is "closer than he ever was in 2016" and "serious in his discussions with potential supporters," one confidant tells me.

Yes, but: Jan. 15 will come and go with no Joe-mentum — I'm told no chance of an announcement by then. No staff has signed up for a campaign, or been given a commitment of a job.

  • We're told authoritatively that Biden hasn't decided. So who knows where his head winds up. But we sure know where his heart is.

Go deeper: Our tracker for the 2020 elections

Go deeper

Trump says Republicans have an "obligation" to fill Ginsburg's seat

President Trump. Photo: Stephen Maturen/Getty Images

President Trump wrote in a tweet Saturday morning that Republicans have an "obligation" to fill Justice Ruth Bader Ginsburg's seat on the Supreme Court following her death Friday.

What he's saying: "We were put in this position of power and importance to make decisions for the people who so proudly elected us, the most important of which has long been considered to be the selection of United States Supreme Court Justices," the president said, tagging the Republican Party. "We have this obligation, without delay!"

Updated 23 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 10 a.m. ET: 30,547,473 — Total deaths: 952,758— Total recoveries: 20,815,512Map.
  2. U.S.: Total confirmed cases as of 10 a.m. ET: 6,727,889 — Total deaths: 198,612 — Total recoveries: 2,556,465 — Total tests: 93,150,052Map.
  3. Politics: In reversal, CDC again recommends coronavirus testing for asymptomatic people.
  4. Health: The dwindling chances of eliminating COVID-19 — Massive USPS face mask operation called off.
  5. Business: Unemployment drop-off reverses course 1 million mortgage-holders fall through safety net.
  6. Education: At least 42% of school employees are vulnerable.
  7. World: Guatemalan president tests positive for COVID-19.

Hundreds gather to pay tribute to Justice Ruth Bader Ginsburg along Supreme Court steps

Photo: Alex Brandon/AP

At the Supreme Court steps Friday night hundreds of people gathered to pay tribute to Justice Ruth Bader Ginsburg — singing in a candlelight vigil, with some in tears.

Details: If there is a singular mood at the Supreme Court tonight, it’s some kind of a daze manifested by silence.