Senator Rand Paul Grills DHS Sec. Mayorkas & FBI Director Wray About Censoring Americans
"The Church Committee"
"was a US Senate select committee in 1975 that investigated abuses by the Central Intelligence Agency (CIA), National Security Agency (NSA), Federal Bureau of Investigation (FBI), and the Internal Revenue Service (IRS). Chaired by Idaho Senator Frank Church (D-ID)"
https://en.wikipedia.org/wiki/Church_Committee
Church Report on detainee interrogation
https://en.wikipedia.org/wiki/Church_Report_on_detainee_interrogation