By Sandy Fitzgerald | Tuesday, 23 May 2023 03:07 PM EDT Read more at https://www.newsmax.com/newsmax-tv/fbi-whistleblower-oboyle/2023/05/23/id/1120920/ FBI whistleblower Garret O'Boyle, whose testimony last week before the House Select Subcommittee on the Weaponization of the Federal Government detailed the retribution he faced after speaking out against the agency's practices, told Newsmax on Tuesday that he thinks the "lion's share of the upper…