NEW: The Russian effort to target Bernie Sanders supporters in 2016 was more than previously known. By @PostKranish https://t.co/Zjfev38pGF— David Weigel (@daveweigel) April 12, 2019
NEW: The Russian effort to target Bernie Sanders supporters in 2016 was more than previously known. By @PostKranish https://t.co/Zjfev38pGF