I, too, join the cohort of surprised observers from this week's argument. For me, the biggest takeaway is not so much that the Justices were engaging in textual sport, it's that they wanted to engage in those gymnastics. That is, everyone seemed to get how unjustifiable the legal status quo is: it's clear the law is dumb, it's probable that Congress made a mistake, and so the Court had a very roll-up-their-sleeves attitude that struck me as, "What can we do to mitigate matters while being able to sleep at night that we are following an at