No doubt. But, I think that we can safely assume that the Democrat ticket for 2020 will be less palatable to many 2016 Clinton voters. Johnson County comes to mind.
“:
Johnson County, Arkansas
Johnson County, Georgia
Johnson County, Illinois
Johnson County, Indiana
Johnson County, Iowa
Johnson County, Kansas
Johnson County, Kentucky
Johnson County, Missouri
Johnson County, Nebraska
Johnson County, Tennessee
Johnson County, Texas
Johnson County, Wyoming
(Johnson County War,) “
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I don't think you can safely assume that at all. Aren't too many candidates as unlikeable as Hillary Clinton.