John Ratcliffe: “I thank the witnesses for their very insightful and thoughtful testimony today.”

Signal was on my agency computer when I took the helm of the CIA earlier this year.

We'll work shoulder to shoulder with Ukraine, as we have to push back on the aggression that's there

Signal is a permissible use application that has been approved by the White House for use by senior officials.

So I think on the military front and the intelligence front, the pause that allowed that to happen, I think will go away.