YEARS AGO, when I was interviewed for an article on pro-Second Amendment scholars for The Chronicle of Higher Education, I was given the third degree by a reporter who found it hard to believe that so many constitutional scholars and law reviews were publishing "pro gun" articles without getting paid by the NRA.
I agree with Eugene Volokh that there's nothing particularly unethical about this. But I also agree that it's worth noting that it's going on, and has been for a while.