R.S. § 3071 derived from act July 18, 1866, ch. 201, § 10, 14 Stat. 180.

1986—Pub. L. 99–570 amended section generally. Prior to amendment, section read as follows: “Every officer or other person authorized to make searches and seizures by this title, shall, at the time of executing any of the powers conferred upon him, make known, upon being questioned, his character as an officer or agent of the customs or Government, and shall have authority to demand of any person within the distance of three miles to assist him in making any arrests, search, or seizure authorized by this title, where such assistance may be necessary; and if such person shall, without reasonable excuse, neglect or refuse so to assist, upon proper demand, he shall be deemed guilty of a misdemeanor, punishable by a fine of not more than $200, nor less than $5.”