Updated at 5 p.m. ET
The House Judiciary Committee has voted to hold Attorney General William Barr in contempt of Congress after the Trump administration invoked executive privilege over the contents of the Mueller report.
The developments Wednesday escalated the confrontation between congressional Democrats and the White House over documents related to the investigation of Russian interference in the 2016 election.
"We are now in a constitutional crisis," said House Judiciary Committee Chairman Jerry Nadler, D-N.Y., after the vote.