What we have is, first, a genuine man bites dog story. Two of the senators who penned the letter, Dianne Feinstein (D-Calif.) and Bernie Sanders (I-Vermont), have in recent months been among the most vociferous promoters of the unproven allegations of Trump collusion with the Russians. Now they are putting aside for the moment their attacks on Trump and members of his entourage who dared shake hands or share a joke with a Russian ambassador. They are openly calling upon the Secretary of State to send U.S. personnel to negotiate with Putin’s minions over our survival on this planet.