Robert Mueller’s indictments last Friday confirm that even Russian hackers know where to find the people who elect America’s president. “The defendants and their co-conspirators,” says the federal court filing, “learned…that they should focus their activities on ‘purple states like Colorado, Virginia & Florida.’” Under our system, the outcome of the winner-take-all contest in about 40 states is practically preordained when campaigning starts. So Russian election-disrupters — like U.S. presidential candidates — know where to put their resources. And it’s not in Connecticut, where Hilary Clinton became the seventh Democrat in a row to win the state’s electoral votes.