Love Gowdy, but Gruber should not be the target here. The targets are Obama, Reid, and Pelosi. What conversations did Gruber have with those politicians and their staff? Were the political calculations that Gruber talked about actually directions from the Democrate leadership?
Did Boehner outlaw this line of questioning?
Also, it is likely that Gruber committed fraud in his invoices to various states for consulting abut Obamacare. Put some heat on the MIT-weasel and see if he spills the beans on the whole fraud of Obamacare (and RomneyCare, too!)