Final answer:
The U.S. Tax Cases reporter is published by CCH, a company specializing in tax and business law information. It serves as a vital resource for tax professionals needing up-to-date information on tax case law.
Step-by-step explanation:
The United States Tax Cases reporter is published by b. CCH. CCH, which stands for Commerce Clearing House, is known for providing information, services, and products related to tax and business law. The U.S. Supreme Court, U.S. Court of Appeals, and U.S. District Courts have cases that are published in the Federal Reporter and Federal Supplement, however, CCH specializes in publishing materials specific to tax law, which includes the United States Tax Cases reporter. This publication serves as an important resource for tax professionals, including accountants and lawyers, who need to stay informed about the latest tax case law.