High Quality Content by WIKIPEDIA articles! Frank Hoover Easterbrook (born 1948) is the Chief Judge of the United States Court of Appeals for the Seventh Circuit. He has been Chief Judge since November 2006, and has been a judge on the court since 1985. Easterbrook is noted for his use of economic analysis of law, his legalist approach to judicial interpretation, for his clear writing style, and for being one of the most prolific judges of his generation. Easterbrook is one of the most cited appellate judges in America.