Ok so I conducted a YouTube experiment. I searched YouTube using "9/11 truth" as my search criteria. Several videos did show up and I clicked on one of them. Then I hit the YouTube home key and not one single 9/11 video was recommended. I tried it again, got the same list of videos and clicked on a different 9/11 video this time. Then I hit the YouTube home key and got the same result, NO 9/11 videos recommended. If that isn't blatant censorship I don't know what is.