Steve Kornacki: How Democrats missed the ‘mother of all upsets’ in Tennessee

Republican Matt Van Epps won the special election for Tennessee's 7th Congressional District, defeating Democrat Aftyn Behn by a margin of 52% to 46%. This election, held on December 2, 2025, was significant as it maintained Republican control in a district that has historically leaned Republican despite substantial Democratic investment and campaigning efforts.

The special election in Tennessee's 7th Congressional District concluded with Republican Matt Van Epps defeating Democrat Aftyn Behn by a margin of 52% to 46%. This election, held on December 2, 2025, was closely watched as it serves as a bellwether for both parties ahead of the 2026 midterms.

Researchers are investigating the potential cognitive risks associated with the rise of short-form video content on social media, which has become a dominant format in recent years. The study aims to understand how this engaging, algorithm-driven medium may be altering brain function and structure.

More than 1.5 million bags of shredded cheese have been recalled due to concerns over potential listeria contamination. This recall has been initiated by health officials who are urging consumers to check their purchases for affected products. The recall underscores ongoing food safety issues that have been prevalent in the dairy industry.

GOP lawmaker Rep. Michael McCaul of Texas has called for the release of video footage related to a second military strike on an alleged drug boat, which followed an initial attack that reportedly left survivors. This comes as Defense Secretary Pete Hegseth faces scrutiny over the legality and ethics of these military operations in the Caribbean.

New images and videos of Jeffrey Epstein's private islands, Little St. James and Great St. James, have been released by House Democrats as part of ongoing investigations into his activities. These visuals provide a glimpse into the secluded locations associated with the convicted sex offender, highlighting areas of his home and the broader implications of his actions.

This holiday season, consumers ordering products from abroad are facing unexpected tariffs that could lead to significant additional costs. These surprise tariff bills are a result of ongoing trade policies and economic conditions affecting international shipping and imports.

President Donald Trump announced plans to roll back fuel efficiency standards for passenger vehicles, aiming to address rising auto prices. This decision reflects a significant shift in regulatory policy, moving away from the standards established during the Biden administration.