United States Code Title 26 — Internal Revenue Code [§ 6687. Repealed. Pub. L. 101–239, title VII, § 7711(b)(1), Dec. 19, 1989, 103 Stat. 2393] [§ 6687. Repealed. Pub. L. 101–239, title VII, § 7711(b)(1), Dec. 19, 1989, 103 Stat. 2393]