https://www.recode.net/2017/9/21/16347036/mark-zuckerberg-facebook-russia-election-interference-full-speech >It’s clear that part of Russia’s efforts to interfere in last year’s U.S. presidential election involved spreading misinformation and propaganda on Facebook. >Now CEO Mark Zuckerberg is promising to improve Facebook’s technology and safeguards so that others can’t abuse the service during future elections like they did last fall.