He is assigned to the Small Business/Self-Employed (SB/SE) Division of Chief Counsel. As a SB/SE attorney, Mr. Munce's legal practice focuses primarily on tax controversy. Mr. Munce represents the Internal Revenue Service before the United States Tax Court and counsels the Service on a variety of novel and complex legal issues. Mr. Munce is also a Special Assistant United States Attorney in the Eastern District of Pennsylvania. This appointment authorizes Mr. Munce to represent the United States of America and its agency, the Internal Revenue Service, before the United States Bankruptcy Court for the Eastern District of Pennsylvania.