US foreign policy shifts as Democrats retake Congress

Democrats regained control of Congress in the midterm elections, positioning themselves to challenge President Trump's foreign policy through oversight, budget restrictions, and investigations, though they lack the power to fully replace his agenda. The new Democratic majority can scrutinize military operations, condition funding, and question alliances, particularly regarding the "Donroe Doctrine" in Latin America, the war in Iran, and support for Israel and Ukraine. Their primary tools are budget control and public hearings, not direct policy substitution. Analysts note Democrats may face internal divisions on leftist governments and need two-thirds majorities to override presidential vetoes. Bipartisan support could aid Ukraine aid, while Iran war opposition and Israel policy conditions remain contentious areas.