A foot in both camps? Huh? Paul and Greenwald are only on opposite teams if you believe in myopic labels like conservative vs. liberal (respectively). They're

A foot in both camps? Huh? Paul and Greenwald are only on opposite teams if you believe in myopic labels like conservative vs. liberal (respectively). They're both ardent civil libertarians, and in Greenwald's case, that's the biggest part of his platform. Paul not so much, but it's still a major part.