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Sen. Bernie Sanders on Sunday dismissed claims from some Democrats that it would be difficult to unite the party around him, insisting on ABC's "This Week" that the "threat" that President Trump poses will rally Democratic voters and leaders to support the eventual nominee.

What he's saying: "At the end of the day, I have known Joe Biden for a very long time. He is a decent guy. I have no doubt that if I win, Joe will be there. If Joe ends up winning, I will be there. We are going to come together and President Obama in my view — he has said this — will play a leading role in helping whoever the Democratic nominee is."

Why it matters: Establishment Democrats have been sounding the alarm over nominating a democratic socialist, believing that Sanders will lose to President Trump in the general election and damage down-ballot candidates for House and Senate.

  • Sanders supporters, many of whom adopted the mantra "Bernie or bust" in 2016, are also the least likely of any candidate's base to say they'll support the eventual Democratic nominee if it isn't Sanders, according to polling.
  • Trump has been stoking these flames as well, persistently tweeting about whether the Democratic Party will "steal" the nomination from Sanders. Trump advisers told Axios they want to promote the rise of Sanders, believing he will be an easy candidate to defeat.

The big picture: While Sanders still leads the pack as the Democratic front-runner heading into Super Tuesday, Joe Biden's sweeping victory in South Carolina Saturday night could give him a much-needed boost of momentum.

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Updated 36 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 4:30 p.m. ET: 21,020,216 — Total deaths: 761,393— Total recoveries: 13,048,303Map.
  2. U.S.: Total confirmed cases as of 4:30 p.m. ET: 5,289,323 — Total deaths: 167,948 — Total recoveries: 1,774,648 — Total tests: 64,831,306Map.
  3. Health: CDC: Survivors of COVID-19 have up to three months of immunity Fauci believes normalcy will return by "the end of 2021" with vaccine — The pandemic's toll on mental health.
  4. Business: How small businesses got stiffed — Unemployment starts moving in the right direction.
  5. Cities: Coronavirus pandemic dims NYC's annual 9/11 Tribute in Light.
  6. Politics: Biden signals fall strategy with new ads.

Harris: "Women are going to be a priority" in Biden administration

Sen. Kamala Harris at an event in Wilmington, Del. Photo: Drew Angerer/Getty Images

In her first sit-down interview since being named Joe Biden's running mate, Sen. Kamala Harris talked about what she'll do to fight for women if elected VP, and how the Democrats are thinking about voter turnout strategies ahead of November.

What they're saying: "In a Biden-Harris administration women are going to be a priority, understanding that women have many priorities and all of them must be acknowledged," Harris told The 19th*'s Errin Haines-Whack.

Facebook goes after Apple

Illustration: Lazaro Gamio/Axios

Facebook is seeking to force a face-off with Apple over its 30% in-app purchase commission fee, which Facebook suggests hurts small businesses struggling to get by during the pandemic.

The big picture: Facebook has never publicly gone after Apple, a key strategic partner, this aggressively. Both companies face antitrust scrutiny, which in Apple's case has centered on the very fee structure Facebook is now attacking.