House impeaches Trump for second time

Melania Trump's farewell message urges "kindness."

Martin Luther King III talks about his father's legacy.

The FBI is vetting National Guard members involved in securing U.S. Capitol.

The Biden family is volunteering in Philadelphia Monday.

With tensions high in Washington, a fire at a homeless encampment causes evacuation, lockdown at the Capitol building Monday.

The week in Washington begins amid heightened security threats and a looming impeachment trial, all amid the pandemic.