[Education] B.A., Columbia College J.D., Columbia Law School [Experience] Davis Polk & Wardwell LLP Visiting professor, University of Colorado Law School Visiting professor, University of Illinois College of Law Visiting professor, UCLA School of Law Visiting professor, Georgetown University Law Center Visiting professor, NYU School of Law Professor of tax law, the University of San Diego School of Law Democratic Chief Tax Counsel, the U.S. Senate Finance Committee 현재. Professor, UC Irvine School of Law