This is how they get out of nominating him, and how they insert the sleeper who doesnt have to run an actual campaign against Trump. The dementia is how he and his family skate away and avoid prosecution.
Pure Kabuki theatre.
If I were a Bernie bot Id be furious raped again by the party elites!
Bernie isnt even a Democrat. The guy goes out of his way to identify himself as an Independent in the Senate, so nobody should be bothered when the party screws him out of the nomination.