Photo: Bastiaan Slabbers/NurPhoto via Getty Images

Joe Biden advisers believe coverage of allegations of inappropriate behavior is being stoked by rival Democrats — a dynamic that could actually fire up the vice president at a time when others see success as increasingly improbable.

Why it matters: Several around Biden think advisers to Bernie Sanders are at least partly behind the anti-Biden campaign. One prominent backer thinks Biden will run, and "is ready to kill Bernie."

I got this text last night from a source close to Biden:

  • "VP directed staff this evening to reach out to supporters and donors with a simple message — full steam ahead."

Why you'll hear about this again: A second woman went on the record Monday to say that a past display of affection by Biden had made her feel uncomfortable.

  • Amy Lappos of Connecticut told the Hartford Courant that Biden rubbed noses during a 2009 political fundraiser in Greenwich when he was vice president: "It wasn't sexual, but he did grab me by the head."
  • Biden spokesman Bill Russo blasted "right wing trolls" from "the dark recesses of the internet" for circulating misleading photos of Biden embraces.

Go deeper: 2020 Democrats, establishment figures split over defense of Joe Biden

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Updated 4 mins ago - Health

N.Y., N.J. and Conn. to require travelers from 35 states to quarantine

Photo: Spencer Platt/Getty Images

Travelers from 35 states are now required to quarantine for 14 days when traveling to New York, New Jersey and Connecticut, per New York state's health department.

What's new: New York City will set up bridge and tunnel checkpoints to enforce the quarantine order, Mayor Bill de Blasio said Wednesday, per the Wall Street Journal.

When U.S. politicians exploit foreign disinformation

Illustration: Aïda Amer/Axios

U.S. political actors will keep weaponizing the impact of widespread foreign disinformation campaigns on American elections, making these operations that much more effective and attractive to Russia, China, Iran or other countries backing them.

Why it matters: Hostile powers’ disinformation campaigns aim to destabilize the U.S., and each time a domestic politician embraces them, it demonstrates that they work.

57 mins ago - Technology

Samsung debuts Note 20, new foldable smartphone

The Galaxy Note 20 Ultra. Photo: Samsung

Samsung unveiled its crop of new mobile devices Wednesday, including two versions of the Note 20 smartphone, an updated foldable device, two tablets and a watch.

Why it matters: The new devices aim to give Samsung an early start in the second half of the year, with products aimed at parents buying fresh gear for the back-to-(home)school season.