Jeff Pegues, Justice and Homeland Security correspondent for CBS News talks with host Carol Castiel and Tatiana Vorozhko, senior editor in VOA’s Ukrainian Service, about his new book, “Kompromat: How Russia Undermined American Democracy.” He tells VOA that the decentralized nature of the US electoral system makes it as vulnerable to Kremlin cyberattacks and social media propaganda in the 2018 midterm elections as it was in 2016.