Seen on FR
McCain is a great conservative when he needs their votes.
Santorum is a former colleague. He went down in flames in 2006. He’s entitled to criticize McCain but McCain can return in kind. I see no problem with this.
Cochran and McCain have clashed over spending for years. He endorsed Romney as well. I honestly cannot name a single piece of legislation that Cochran has to his credit. I think the title of “undistinguished” fits him well.