Yale Law School, LLB 1957; Adjunct Professor, University of Maryland Law School (1963- ) , courses being Commercial Law, Constitutional Law, Federal Jurisdiction, Taxation of Non-Profit Organizations, and Federal Estate and Gift Taxation. Member of the American Law Institute (1970- ); American Bar Foundation; Maryland Bar Foundation; Partner at DLA Piper (formerly Piper Rudnick LLP); President of the Harry and Jeanette Weinberg Foundation; President of the Charles Crane Family Foundation; President of the Leonard and Helen Stulman Foundation; Board Member of the Hittman Family Foundation, Inc. and the Haron Dahan Charitable Foundation, Inc., and the Shelter Foundation. Trustee of the Johns Hopkins University (1984- ); Vice Chairman of Johns Hopkins Hospital and Johns Hopkins Medicine (1997 - ). Author of numerous books and articles on legal subjects. Member of Order of the Coif.