Susan Walsh / AP

The working group consisting of an ideologically diverse set of senators will discuss Medicaid in its third meeting today. While members will be able to bring up whatever they want to, one senior aide said they expect a "healthy focus on the expansion policy." Another aide said the conversation will be "free flowing."

Our thought bubble: There was a lot of brutal press coverage over the weekend regarding the $880 billion Medicaid cut included in the House bill, according to CBO's most recent estimate. Senators have surely been watching, including those like Rob Portman, Pat Toomey and Cory Gardner, all of whom represent states that have hundreds of thousands of low-income people newly enrolled in Medicaid through the Affordable Care Act expansion.

Go deeper

Twitter launches warnings on election misinformation and delays

Photo courtesy of Twitter.

Twitter will start pinning notices to the top of all U.S. Twitter users’ timelines warning them that results in next week’s election may be delayed and that they may encounter misinformation on mail-in voting.

Why it matters: Delayed election results are expected across many states that are handling unprecedented amounts of absentee and mailed ballots, which President Trump has baselessly called "very dangerous" and "corrupt."

Miriam Kramer, author of Space
23 mins ago - Science

NASA confirms water exists on sunny parts of the Moon

Photo: NASA/JPL/USGS

Water on the Moon might be more easily accessible than previously thought, opening up new possible avenues for future human exploration, according to a new study.

Why it matters: NASA is aiming to send people back to the Moon as part of its Artemis program by 2024, with plans to eventually create a sustainable presence on the lunar surface. That sustainability relies on mining the moon for its resources, like water.

Updated 52 mins ago - Politics & Policy

Pence no longer expected at Amy Coney Barrett's final confirmation vote

Photo: Ben Hasty/MediaNews Group/Reading Eagle via Getty Images

Vice President Mike Pence no longer plans to attend the Senate's final confirmation vote for Judge Amy Coney Barrett, a Pence aide confirmed to CNN and Politico on Monday. On Sunday, Senate Democrats' claims that his presence after possible exposure to the coronavirus would be a "violation of common decency."

Driving the news: Five of Pence's aides were recently diagnosed with COVID-19, including his chief of staff, who is currently quarantining. Pence has continued his campaign travel despite his possible exposure, which goes against CDC guidelines.