Primary Outlet: C- SPAN 2Broadcast Date: Tuesday, June 6, 2023 - 11:10pmBroadcast Type: mentionBroadcast Format: televisionScholar: CatoResearch Area: Telecom, Internet & Information PolicyLink: https://www.cato.org/multimedia/media-highlights-tv/cato-institute-event-pernici…Custom Description: Cato Institute event, “The Pernicious Surveillance Legacy of 9/11,” airs