Democrats promise to hold Donald Trump accountable. What can they do?

Experts and Republican voters anticipate a challenging period for Donald Trump, with Democrats gaining control of the House and Senate. This shift allows them to block Trump's initiatives and pursue investigations into his administration. Democrats plan to restore health insurance subsidies and end tariffs, while also preparing for potential impeachment proceedings. Trump, despite the challenges, has expressed a willingness to collaborate with Democrats, suggesting a shift from confrontational rhetoric to potential cooperation. However, Republicans warn against political retaliation that could harm Americans.