Former US Senator Jeff Flake from Arizona spent his final days in the US Senate trashing Republican President Donald Trump.

Before he left the Senate Flake said somebody within the GOP needed to challenge President Trump in 2020.

Flake said in March he prefers a Democrat to win in 2020 over President Trump.

Flake is a putz.

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But now Flake is heading to Harvard as a resident fellow in politics.

Because Jeff Flake is a genius.

What a joke.

SFGate reported: