U.S. Court of Appeals for the D.C. Circuit Judge Brett Kavanaugh. Feb. 25, 2015. Photo by Diego M. Radzinschi/NLJ. veteran represented Citizens United v. FEC, Citizens United authored Citizens United voiced amplified mobilizing READ MORE:Bush v. Gore, Abortion Rights & More: 5 Things to Know About Amy Barrett Ex-Clerk to Kavanaugh: Potential Pick 'Would Not Go Wobbly' on Conservatives Kennedy's Retirement Leaves His Future Law Clerks in Limbo John Roberts, the New 'Swing' Vote? Not Likely. Try, Perhaps, 'Median.' The Justices' Statements: Kennedy 'Earned a Rousing Bravo,' RBG Says 'The Constitution Doesn't Belong to a Bunch of Judges and Lawyers': Quotable Kennedy Justice Anthony Kennedy Announces Retirement, Setting Stage for Nomination BattleTension Runs High on Supreme Court's Final Day of the Term