What Democrats can and can’t do with their new power after taking Congress

Democrats have won control of both chambers of Congress, giving them greater ability to investigate the Trump administration, shape legislation and review presidential appointments. But the victory does not guarantee they can enact their campaign promises: President Donald Trump can veto bills, and the shift may bring more political deadlock.

Democrats say they want to address healthcare and living costs, while House committees could investigate alleged conflicts of interest and government actions. The Senate can block or approve cabinet and judicial nominees, but removing a president after impeachment would require 67 Senate votes, which Democrats are unlikely to secure. Before the election, just 14% of registered voters approved of Congress’s performance, according to an October Gallup poll.