On this installment of Marketplace Tech’s limited series “Decoding Democracy,” Lily Jamali and Marketplace Senior Washington Correspondent Kimberly Adams discuss how former presidents have had to adapt their political messaging through different, new mediums to reach younger voters. Jack Brewster, enterprise editor at NewsGuard, a watchdog organization that keeps track of outlets and platforms spewing misinformation, explains how the newest platform many politicians use to amplify their messaging, TikTok, is useful but comes with misleading political information as well.