If you were to get all of your news last month from Twitter (and, well, maybe you did), you might reasonably conclude that the Democrat to beat in 2020 is none other than a 37-year-old Indiana mayor with a knack for linguistics and a tongue-twister of a name. According to the social media monitoring service Crowdtangle, Pete Buttigieg got the most interactions on Twitter of any Democratic candidate in the month of March.

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