After decades of contention, most observers agree that affirmative action in the form of racial preferences in college admissions will be declared unconstitutional by the U.S. Supreme Court. There are indeed few arguments left to support it. A supermajority of Americans opposes it, with 74 percent of Americans, including 58 percent of Blacks, indicating in the most recent Pew Research poll that race or ethnicity should not be a factor in college admissions. Racial preferences do not help the disadvantaged. As even a supporter of affirmative action writes: “Seventy-one percent of Harvard’s Black and Hispanic students come from wealthy backgrounds. A tiny fraction attended underperforming public high schools. First- and second-generation African immigrants, despite constituting only about 10 percent of the U.S. Black population, make up about 41 percent of all Black students in the Ivy League, and Black immigrants are wealthier and better educated than many native-born Black Americans.” As these statistics indicate, the racial categories do not correlate with disadvantaged status. They are even more problematic as a proxy for diversity. It is not clear why some markers of identity such as race and ethnicity should be considered significant for viewpoint diversity while others, such as religion, should not. Politically, university faculty have become much less diverse in terms of party affiliation over the last several decades of affirmative action policy, with a documented 11.5 to 1 ratio of Democrats to Republicans at leading universities in 2016. Moreover, because the defense of affirmative action has become a marker of anti-racism, the university support for the policy has suppressed opposing viewpoints by branding them as racist or sexist and not worthy of discussion, thus further reducing viewpoint diversity by encouraging pervasive self-censorship.