Timothy Sandefur is a Principal Attorney at the Pacific Legal Foundation. As the lead attorney in the Economic Liberty Project, he works to protect businesses against abusive government regulation. He has won important victories for free enterprise in California, Missouri, Oregon, and other states. He also works to prevent the abuse of eminent domain, having participated in many significant eminent domain cases, including Kelo v. New London. He is the author of three books, Cornerstone of Liberty: Property Rights in 21st Century America (2006), The Right to Earn A Living: Economic Freedom And The Law (2010), and The Conscience of The Constitution (2013), as well as some 45 scholarly articles on subjects ranging from eminent domain and economic liberty to copyright, evolution and creationism, slavery and the Civil War, and legal issues in Shakespeare and ancient Greek drama. He is a graduate of Chapman University School of Law and Hillsdale College. He is an Adjunct Scholar with the Cato Institute, and his articles have appeared in Liberty, National Review, The San Francisco Chronicle, Regulation, The Washington Times, and other places. He is a frequent guest on radio and television programs, including the Jim Lehrer News Hour, The Armstrong and Getty Show, NPR's This American Life, CNBC's Street Signs, Now with David Brancaccio and CPSAN's Book TV.