ROBERT C. KOEHLER – Twenty-two years ago, Congress put sanity up for a vote. Sanity lost in the House, 420-1. It lost in the Senate, 98-0. Barbara Lee’s lone vote for sanity — that is to say, her vote against the Authorization for the Use of Military Force resolution, allowing the president to make war against . . . uh, evil . . . without congressional approval — remains a tiny light of courageous hope flickering in a chaotic world, which is on the brink of self-annihilation.