On Dec. 5, Warren F. Schwartz of Bethesda. Beloved husband of Deborah Chassman; devoted father of Lisa (Lance), Madeline (Evan) Pomerantz and Edward Schwartz; loving grandfather of Jeremy and Lionel Pomerantz and Abigail Schwartz. Professor Schwartz taught at Georgetown Law School for the better part of 30 years, where he specialized in torts and international trade and ran the Olin Program in Law and Economics. Funeral services were held Dec. 8 at Torchinsky Hebrew Funeral Home. Memorial contributions may be made to Doctors Without Borders.