Joe Biden has named his 2020 running mate: authoritarianism. American prosecutors wield awesome and terrible powers that lend themselves easily to abuse, and Senator Kamala Harris, formerly the attorney general of California, is an enthusiastic abuser of them. Harris was a leader in the junta of Democratic state attorneys general that attempted to criminalize dissent in the matter of global warming, using her offices investigatory powers to target and harass non-profit policy groups while she and her counterpart in New York attempted to shake down Exxon on phony fraud cases.