Page:Bostock v. Clayton County (2020).pdf/159

Rh So it is here. As demonstrated by all of the statutes covering sexual orientation discrimination, Congress knows how to prohibit sexual orientation discrimination. So courts should not read that specific concept into the general words “discriminate because of sex.” We cannot close our eyes to the indisputable fact that Congress—for several decades in a large number of statutes—has identified sex discrimination and sexual orientation discrimination as two distinct categories.

Where possible, we also strive to interpret statutes so as not to create undue surplusage. It is not uncommon to find some scattered redundancies in statutes. But reading sex discrimination to encompass sexual orientation discrimination would cast aside as surplusage the numerous references to sexual orientation discrimination sprinkled throughout the U. S. Code in laws enacted over the last 25 years.

In short, an extensive body of federal law both reflects and reinforces the widespread understanding that sexual orientation discrimination is distinct from, and not a form of, sex discrimination.

The story is the same with bills proposed in Congress. Since the 1970s, Members of Congress have introduced many bills to prohibit sexual orientation discrimination in the workplace. Until very recently, all of those bills would have expressly established sexual orientation as a separately proscribed category of discrimination. The bills did not define sex discrimination to encompass sexual orientation discrimination.