Quick search by citation:

18 U.S. Code § 2388 - Activities affecting armed forces during war

(a)
Whoever, when the United States is at war, willfully makes or conveys false reports or false statements with intent to interfere with the operation or success of the military or naval forces of the United States or to promote the success of its enemies; or

Whoever, when the United States is at war, willfully causes or attempts to cause insubordination, disloyalty, mutiny, or refusal of duty, in the military or naval forces of the United States, or willfully obstructs the recruiting or enlistment service of the United States, to the injury of the service or the United States, or attempts to do so—

Shall be fined under this title or imprisoned not more than twenty years, or both.

(b)
If two or more persons conspire to violate subsection (a) of this section and one or more such persons do any act to effect the object of the conspiracy, each of the parties to such conspiracy shall be punished as provided in said subsection (a).
(c)
Whoever harbors or conceals any person who he knows, or has reasonable grounds to believe or suspect, has committed, or is about to commit, an offense under this section, shall be fined under this title or imprisoned not more than ten years, or both.
(d)
This section shall apply within the admiralty and maritime jurisdiction of the United States, and on the high seas, as well as within the United States.
Historical and Revision Notes

Based on sections 33, 34, 35, 37 of title 50, U.S.C., 1940 ed., War and National Defense (June 15, 1917, ch. 30, title I, §§ 3, 4, 5, 8, 40 Stat. 219; Mar. 3, 1921, ch. 136, 41 Stat. 1359; Mar. 28, 1940, ch. 72, § 2, 54 Stat. 79).

Sections 33, 34, 35, and 37 of title 50, U.S.C., 1940 ed., War and National Defense, were consolidated. Sections 34, 35, and 37 of title 50, U.S.C., 1940 ed., War and National Defense, are also incorporated in sections 791, 792, and 794 of this title, to which they relate.

Minor changes were made in phraseology.

Editorial Notes
Amendments

1994—Pub. L. 103–322 substituted “fined under this title” for “fined not more than $10,000” in last par. of subsec. (a) and in subsec. (c).

Statutory Notes and Related Subsidiaries
Repeals

Act June 30, 1953, ch. 175, § 7, 67 Stat. 134, repealed Joint Res. July 3, 1952, ch. 570, § 1(a)(29), 66 Stat. 333; Joint Res. Mar. 31, 1953, ch. 13, § 1, 67 Stat. 18, which had provided that this section should continue in force until six months after the termination of the National emergency proclaimed by 1950 Proc. No. 2914, which is set out as a note preceding section 1 of Title 50, War and National Defense.

Repeal of Extensions of War-time Provisions

Joint Res. July 3, 1952, ch. 570, § 6, 66 Stat. 334, repealed Joint Res. Apr. 14, 1952, ch. 204, 66 Stat. 54, as amended by Joint Res. May 28, 1952, ch. 339, 66 Stat. 96. Intermediate extensions by Joint Res. June 14, 1952, ch. 437, 66 Stat. 137, and Joint Res. June 30, 1952, ch. 526, 66 Stat. 296, which continued provisions until July 3, 1952, expired by their own terms.