Over the years I've used this Popular Mechanics article in vain attempts to disabuse the 9/11 conspiracy theorists of their laughable beliefs. I've never read the words 'what about' more often than in posts by righties on this subject. Debunking the 9/11 Myths: Special Report - The World Trade Center Popular Mechanics examines the evidence and consults the experts to refute the most persistent conspiracy theories of September 11. https://hips.hearstapps.com/pop.h-cdn.co/assets/15/37/1600x800/landscape-1441749146-9-11-lead2.jpeg?resize=980:* By Popular Mechanics Editors Sep 10, 2018 https://www.popularmechanics.com/military/a6384/debunking-911-myths-world-trade-center/