This isn’t the first time we have left a firm to stick by a client. What makes this circumstance different is that the firm approved our representation of these clients years ago, and dropping them would cost the clients years of institutional memory. More remarkable still, in one of the cases we were asked to drop, we prevailed in the Supreme Court on Thursday. Those who object to the representation are thus taking issue with the Constitution as interpreted by a majority of the high court.

The Constitution is the foundation of American liberty, but it isn’t self-executing. It depends on lawyers who are willing to take on controversial matters and on judges who are able to hear the best possible arguments from both sides. The Supreme Court’s jurisdiction is limited to cases and controversies, which means the justices can’t uphold rights without an advocate to make the argument.

The American legal profession’s willingness to take on and stand by controversial clients has made our system of justice the envy of the world. The profession shouldn’t back down from its willingness to tackle the most divisive issues. We certainly won’t.

Our decision, then, has little to do with the issues in this case and everything to do with the underlying principle. We would make the same choice for any of our clients. The scope of the Second Amendment and the plague of gun violence are more controversial than the Federal Arbitration Act or even religious speech. But that makes resisting the pressure to drop an unpopular client all the more crucial. The problems posed by the spate of recent violent gun crimes are real. But the solution isn’t to fire clients who have just vindicated a fundamental constitutional right. We are sticking with our clients.