While president used incendiary rhetoric addressing supporters before storming of US Capitol, prosecutors would have difficult job proving he intended for violence to ensue

Resolution circulated by Dems says US president betrayed trust by actions this week, 'gravely endangered' national security; Murkowski first GOP senator to call on Trump to resign

Democrats question US president's mental state and accuse him of fomenting the storming of Capitol, looking for safeguards to prevent Trump launching military, nuclear strikes

'Everyone knows that this president is deranged,' says Rep. James Clyburn; House move could come next week if Pence refuses to invoke 25th Amendment to remove Trump

Military officer, whose twin testified in Trump's trial, says he was pressured out of job in retaliation for allegations against National Security Adviser Robert O'Brien

As Jewish army officer at center of Trump impeachment retires, he compares US of today with the communist regime in Ukraine that his family fled four decades ago

Alexander Vindman, a Jewish Ukraine specialist, did not feel that he could advance due to political retaliation from the US president and his supporters

Michael Atkinson, inspector general for the intelligence community, informed Congress of the anonymous complaint, triggering president's impeachment

John Rood resigns at request of US president, the latest official to be purged following impeachment trial

President does not specify punishment, but says he expects military to review conduct of Lt. Col. Alex Vindman, who was already ousted from White House role in apparent retribution