Cartels turn social media into tools for extortion, threats and violence… Posted on March 21, 2019 by admin Cartels turn social media into tools for extortion, threats and violence... (Third column, 9th story, link) Related stories:EU hits GOOGLE with $1.7 billion fine for blocking ad rivals…AMAZON pressuring brands: Lower prices or no advertising…TWITTER testing more extreme ‘shadowban’…Banks acting as shadow government… Advertise here