John Ratcliffe: “Signal was on my agency computer when I took the helm of the CIA earlier this year.”

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

My communications, to be clear, in the Signal message group were entirely permissible and lawful and did not include classified information.

the assessment was conducted through an atypical & corrupt process under the politically charged environments.

I think that's an offensive line of questioning. The answer is no!