I wonder what kind of response you'd get from Dr. Paul if you asked him to look into reducing subsidies that benefit domestic producers of his own district? Crickets?
Scratch that remark about Dr. Paul. I checked the Cato document that he talks about on his website (Congressman Paul's website that someone else linked to). Turns out that he does (or at least did when the document was written) vote against subsidies and protectionism.