Stephen Bainbridge has dug up a law review article that includes evidence that Robert Byrd, in fact, endorsed the Senate’s ability to amend the Senate rules to limit the filibuster by a simple majority vote in 1979; it’s not exactly the equivalent of the “nuclear option,” which would be a (possibly suspect) ruling from the chair, but it’s pretty damning evidence nonetheless (þ: Steven Taylor; more here).

Meanwhile, everyone’s favorite syphilocon/national securty threat Robert Novak is reduced to complaining about the order in which Arlen Specter plans to send judicial nominees to the Senate floor, which is doubly amusing since at the end of the article he concedes it won’t matter anyway (þ: memeorandum).