He has litigated several major mortgage-related cases, including against Countrywide Home Loans, Carrington Mortgage Services, HomEq Servicing, and GMAC Mortgage. Jeff is a member of the State Foreclosure Prevention Working Group, a multi-state group of attorneys general and state bank supervisors that works with the federal government and mortgage servicers to research and implement the best mortgage servicing practices. He is also a member of the executive committee of a multi-state investigation investigating alleged robo-signing and foreclosure fraud by some of the nation's largest banks. Jeff is a graduate of the Ohio State University and the Ohio State University Moritz College of Law.