Tension continues to escalate between congressional Democrats and the Trump administration. The House Judiciary Committee is preparing to vote today on whether to hold Attorney General William Barr in contempt of Congress for failing to provide lawmakers with an unredacted copy of the Mueller report. The Justice Department is now advising Trump to invoke executive privilege over the entire unredacted report and underlying evidence. In related news, the White House has directed former counsel Don McGahn not to comply with a congressional subpoena to hand over documents related to the Russia probe. Meanwhile, FBI Director Christopher Wray appears to have directly contradicted Attorney General William Barr on whether federal authorities spied on the Trump campaign in 2016. Last month Barr said “spying did occur.” On Tuesday, Wray said he has not seen any evidence of illegal surveillance.