POLITICS
08/21/2009 05:12 am ET Updated May 25, 2011

Rick Santorum Mum On Whether He Tipped Off Ensign

Former Sen. Rick Santorum refused to say Tuesday whether he tipped off Sen. John Ensign (R-Nev.) before the story of the Nevada Republican's extramarital affair could break in the media.

I'm not even going to dignify that question, to be honest with you," Santorum told POLITICO in the Capitol on Tuesday.

Read more on Politico