Constitutional law scholar Jonathan Turley of George Washington University Law School has proposed an alliance among conservative “red” states to engage in counter-boycotts against any liberal “blue” state, such as California, that boycotts first. The proposal is a response to efforts by blue states to ban state-funded travel to red states that enact conservative laws on issues such as transgender bathrooms in school, biological men participating in women’s sports, and restrictions on abortion. California, for example, currently bans state-funded travel to 22 states. While such bans are difficult to enforce — indeed. Gov. Gavin Newsom (D) of California recently violated...