I’d only recently learned of it, and quite accidentally.  Now most of us are familiar with Operation Gladio. This is the most concise version of Operation Gladio I was able to find, essentially: ‘part of a post-World War II program set up by the CIA and NATO [as well as MI-6] supposedly to thwart future Soviet/communist invasions or influence in Italy and Western Europe. In the absence of Soviet invasion, it seems to have been to discredit left-wing groups and politicians through the use of “the strategy of tension,” including false-flag terrorism. Think most recently: violent provocateurs Venezuela, same for Nicaragua, now Haiti again (with police snipers), where else in Our Backyard just in the past year or two?