As he struggles to find a balance between being an underdog and an embittered also-ran, Rick Santorum has been trying to modulate the fiery language that has been a potent campaign weapon.
By JEREMY W. PETERS, New York Times
Thu, 03/29/2012 - 9:03am
As he struggles to find a balance between being an underdog and an embittered also-ran, Rick Santorum has been trying to modulate the fiery language that has been a potent campaign weapon.