Cashman in or out?

It seems to me that Brian Cashman has made yet another decision blunder for the Yankees organization. This was his call, and call it he did. Phil Hughes and Ian Kennedy (neither one of whom are in the Yankees rotation at this point in time) are a combined 0-10, with two no decisions and something like an 18.00 ERA. This is completely unacceptable. Phil Hughes however, I would have a hard time dealing with, but... he has been hurt twice now at the age of 21. Santana, nothing as of yet, with a couple of Cy Youngs to speak of. Ian Kennedy? 18 innings of scoreless work last season, ok great. Enough to hold him back as the last piece of the Santana to the Yankees trade? I think not. I would love this whole scenario to prove me wrong, but it doesn't look good and right now, we have to listen to rumors of David Wells and a possible return to the Bronx. Can we sign any more 40+ year old pitchers?!?! Should the Yankees offer Cashman an extension for the 2009 and beyond season?