Was "the democratic machine" casting ballots in the primaries? Were they controlling the minds of the people who did? The "republican machine" tried to stop Tru

Was "the democratic machine" casting ballots in the primaries? Were they controlling the minds of the people who did? The "republican machine" tried to stop Trump and failed, because at the end of the day people voted for Trump in the primaries. He was popular in a way that Sanders wasn't.