Santorum has been accused of many things, but never as a friend of the Unions.

Romney slams Santorum’s labor votes

http://www.boston.com/news/politics/arti...ms_labor_votes/

As a former Governor of an obviously non-union state like Massachusetts, won't that charge possibly backfire on him? Just thinking outloud.

EDIT - one thing I've learned from these primaries. All these candidates are for Big Government apparently, if you listen to their attacks against each other. Surreal though seeing Mittens in the flesh champion himself as the "true" conservative unlike Santorum. How about neither of you?