Sanford Levinson Scientist
Sanford Victor Levinson (born June 17, 1941) is a prominent American liberal law professor and acknowledged expert on Constitutional law and legal scholar and professor of government at the University of Texas Law School. He is notable for his criticism of the United States Constitution as well as excessive presidential power and has been widely quoted on such topics as the Second Amendment, gay marriage, nominations to the Supreme Court, and other legal issues. He has called for a Second Constitution of the United States.