On this episode, we revisit Edward Blum, a self-described “legal entrepreneur” and former stockbroker who has become something of a Supreme Court matchmaker: he takes an issue, finds the perfect plaintiff, matches them with lawyers, and helps the case work its way to the highest court in the land. His target: laws that differentiate between people based on race — including ones that empower minorities. More Perfect profiled Edward Blum in season one of the show. We catch up with him to hear about his latest effort to end affirmative action at Harvard.