Dr. Anthony Fauci talks with Lindsey Reiser about the importance of getting the updated Covid booster as cases of the virus rise across the country ahead of the holiday season.

.Ellison Barber joins Hallie Jackson Reports from the campaign trail in Georgia as Herschel Walker denies new abortion allegation.

NBC’s Ryan Nobles explains what’s next after attorneys for Donald Trump accepted service of the subpoena issued by the Jan. 6 committee.

The Arizona GOP Chair is asking the Supreme Court to block a subpoena from the January 6 Committee -- Kelly O'Donnell breaks down the latest in the legal fight.

Colorado Secretary of State Jena Griswold joins Hallie Jackson Reports to discuss what the results of the 2022 midterm elections mean for election-denying candidates.

CO-3 Democratic Candidate Adam Frisch for CD-3 talks about the “moral victory” his close race with incumbent Lauren Boebert has accomplished.

NBC News Senior National Political Reporter Sahil Kapur joins Hallie Jackson Reports from the big board to break down how President Biden is reshaping the federal courts.

.Tammy Duckworth discusses "agenda priorities" for Senate Democrats in the current lame duck session, which could include renewal of the NDAA and protections for same-sex marriage.

Senator Senator Patty Murray joins Hallie Jackson Reports to talk about new leadership roles in the next Congress.

.Jamie Raskin joins Hallie Jackson Reports after NBC News confirmed that the Jan. 6 Committee interviewed the fmr. head of Trump's Secret Service detail, Bobby Engel.

Democrats are looking to shake up the 2024 primary calendar. NBC News Capitol Hill Correspondent Ali Vitali is at the big board with why it matters.

Fmr. Rep. Ted Deutch joins Hallie Jackson Reports following the White House roundtable on combating antisemitism.

Elizabeth Whelan joins Hallie Jackson Reports following her call with President Biden about the release of her brother Paul, who is still detained in Russia.

Progressive Caucus Chair Rep. Pramila Jayapal discusses current government funding negotiations ahead of the new year.

State Dept. Spokesperson Ned Price joins Hallie Jackson Reports to discuss the Griner prisoner swap and discuss next steps for Paul Whelan, who just marked 4 years detained in Russia.

Club Q shooting survivor James Slough, who testified before the House Oversight Committee earlier today, and GLAAD President & CEO Sarah Kate Ellis join Hallie Jackson Reports to discuss the rise of anti-LGBTQ+ rhetoric & violence in the U.S.

“Masks clearly work,” says WH Covid Response Coordinator Dr. Ashish Jha, following the rise of respiratory illness in the United States.

Licensed therapist Nelba Márquez-Greene, LMFT 💜, who lost her daughter in the Sandy Hook Elementary School shooting, joins Yamiche Alcindor to discuss grief and coping with loss, especially during the holiday season.

NBC News Senior Capitol Hill Correspondent Garrett Haake joins Yamiche Alcindor following the release of six years of former President Trump's tax returns.

Rep. Slotkin confirms to MSNBC that she’s “definitely considering” a run for Senate in Michigan after Sen. Stabenow announces she will not be seeking reelection.