So, uh, Mark? I know you're probably proud of that little cartoon you made—though I hope no kiddies see it, since that's apparently an issue—but you ARE aware that Kagan and Sotomayor and two other justices signed on with Scalia's opinion, right?
If you're going to go after Scalia for shitty decisions, you have loads of better choices than the one that crossed party and ideological lines.
Edit: Oh, and a columbine reference? REALLY? Mark Halperin just called, and he said "dick move, bro."