This week proved that while the arc of the moral universe may bend towards justice, it often takes a very circuitous route. On Wednesday, the Supreme Court heard arguments in King v. Burwell, the case challenging the Affordable Care Act. At stake is not only the future of Obamacare but also the frayed legitimacy of the Court itself. The unintentional joke of the day was offered by Justice Scalia, who, apparently without irony, suggested Congress would fix Obamacare if the court struck it down: "You really think Congress is just going to sit there while all of these disastrous consequences ensue?" Good one. Less funny was the Justice Department's scathing report that same day detailing egregious discrimination by the Ferguson police department and court system. It certainly added sobering context to Saturday's marking of the 50th anniversary of Selma's "Bloody Sunday" march. We have come a long way and yet we still have so far to go.