Based on title 18, U.S.C., 1940 ed., § 753c (May 14, 1930, ch. 274, § 4, 46 Stat. 326).

Words “with or without hard labor” were omitted as unnecessary in view of omission of “hard labor” as part of the punishment. (See reviser’s note under section 1 of this title.)

The phrase “held under authority of any Act of Congress,” was substituted for the following “held as material witnesses, persons awaiting trial, persons sentenced to imprisonment and awaiting transfer to other institutions, persons held for violation of the immigration laws or awaiting deportation, and for the confinement of persons convicted of offenses against the United States and sentenced to imprisonment”.

Minor changes in arrangement and phraseology were made.