Democrats gained majorities in both the House and Senate in the November 2026 midterms, shifting control to the opposition party when the new Congress convenes in January 2027 and enabling potential impeachment proceedings through simple majority votes in the House. Multiple articles have already been introduced against President Trump over issues including immigration enforcement and alleged abuse of power, while separate resolutions target Cabinet officials such as Defense Secretary Pete Hegseth. Trader consensus on related prediction markets has adjusted to reflect the new legislative environment and timeline through mid-2027, though Senate conviction remains a high bar and outcomes depend on committee priorities, vote counts, and any intervening developments.