Faculty groups are taking action against Texas Tech rules that limit instruction on certain topics. The rules in question pertain to race, gender, and sexual orientation.

A lawsuit has been filed to block these restrictions. The lawsuit claims that the rules are discriminatory and violate free speech. It also argues that the rules are improperly vague.

Further details on the lawsuit and the rules it seeks to block are available from ABC13 Houston. The lawsuit asks a federal judge to intervene and halt the restrictions.