Watch live: Memorial ceremony for McCain at US Capitol
Watch live: Day four of the Kavanaugh confirmation hearing
Witnesses on Friday will testify in front of the Senate Judiciary Committee on the fourth day of the confirmation hearing for Supreme Court nominee Brett Kavanaugh.
The first three days of the hearing have been contentious as Democrats have pressed the nominee on his record and legal positions.
The hearing is scheduled to begin at 9:30 a.m.
Watch the live video above.