University of Texas professors are taking their challenge to the law allowing guns in classrooms to federal appeals court expected to argue that the guns would create a “chilling effect” on classroom discussion. (KUT 90.5, July 11, 2018, by Matthew Choi of the Texas Tribune)
In 2016 a federal district judge ruled against the professors that the law was not a content-based regulation of speech or a direct regulation of speech so does not fit under rights of academic freedom. (The Washington Post, August 23, 2016, by Eugene Volokh)