While I think you can make a strong case for sending Parra or Villanueva to AAA instead of Bush (especially Parra, who I assume has a cap on his IP), I really feel that getting rid of Turnbow as he's scuffling for a month would not be the right move. I understand why everyone's calling for Turnbow's head, but I think the fact of the matter is that *nobody* in that bullpen is dependable. They have a handful of guys who *could* be good this year. Half of them (Turnbow, Gagne, Riske) have struggled so far, and even the ones who aren't (Mota, Torres) were pretty awful just last year. (I, for one, will be rooting for each and every one of them, every time out. Especially Turnbow)