Former CIA Director William Casey Quoted on Decieving American Public Sep 7, 2012 | Government Agenda, Quotes We’ll know our disinformation program is complete when everything the American public believes is false. – William Casey, CIA Director 1981 Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.