Dan wants to see Tom Waits, which is hard to explain. (Wait a sec. Lex, did you write this? I happen to like Tom Waits. Anyway…) Dana inherits a gun, which is also strange (OK, we both agree here). William H. Macy’s Sam gets a big storyline and a dramatic moment, and the substitute anchor filling in for Dan is so terrible that it — you guessed it! — beggars belief. We’re Sorkin’ In It all, though, so let’s discuss....