Washington is abuzz with the speculation that the GOP will use this little caged birdie shoot-a-thon-gone-wrong as an excuse to get rid of Dick Cheney. It sounds entirely plausible, especially since George Allen was on Fox News Sunday morning calling for investigation into the declassification of the NIE. The GOP obviously knew the shooting had happened and after putting so much energy into spreading the meme that Cheney had the absolute right to have...