Lionel S. Sobel Lon Sobel is the past Chair of the ABA Forum on the Entertainment & Sports Industries. He is now a Visiting Professor at UCLA School of Law where he teaches a course on the taxation of entertainers, athletes, and artists. Previously, he was a Professor at Southwestern Law School and Loyola Law School where he taught courses on personal income tax, business income tax, and entertainment law. He has testified as an expert witness before the United States Tax Court in a case involving international intellectual property licensing practices in the motion picture, music, and computer software industries. Book jacket.