It'd sure be nice if people who disagree could debate policy questions based on the merits of the issue. Of course, this is not reality. I have been amused to see Joe Romm, a blogger for the Center for American Progress, find himself unable to respond to the policy arguments that I make, and thus find himself having to instead engage in ever more shrill and personal attacks on me. Most recently he has falsely accused my university of violating my academic freedom by shutting down our blog, Prometheus. They of course did no such thing, and when...