Title VII Prohibits Discrimination against LGTBQ
"Today, we must decide whether an employer can fire someone simply for being homosexual or transgender. The answer is clear. An employer who fires an individual for being homosexual or transgender fires that person for traits or actions it would not have questioned in members of a different sex. Sex plays a necessary and undisguisable role in the decision, exactly what Title VII forbids."
US Supreme Court Holds that Title VII Prohibits Discrimination Based on Sexual Orientation and Gender Identity