Yesterday Jonathan Martin at the Politico noted that John McCain and Rudy Giuliani seem to be skipping right-wing events. John McCain — who I almost always find charming when he’s in front of me — might regret having not gone to this retreat today. A (non-Team Romney) source tells me Romney got enthusiastic applause at the retreat today during Q&A when calling McCain-Feingold a “horrible law.” Members who are undecided about who they’ll support in the primaries aren’t going to base their decision on one retreat, but showing up couldn’t have hurt the senator.