House impeaches Trump for second time

President-elect Joe Biden travels to Washington, D.C. as President Donald Trump works during his final day in office.

Gen. Daniel Hokanson, Chief of the National Guard Bureau, spoke during a Pentagon briefing on the National Guard presence in Washington and the progress of the presidential transition.

Republican leader Mitch McConnell denounced the mob takeover and the 'lies' that led to it on Jan. 6.

An important part of the transition: handing off the "nuclear football."

On the eve of the inauguration, Washington, DC is under tight security as Trump spends his last day in office, while Biden prepares for his first.

The president-elect hopes to rejoin the Paris climate accord, halt evictions and student loan payments and order that face masks be required on federal property, among other actions.