18 U.S.C. § 118
Section 118 · Interference with certain protective functions
Amended 1 time on record
Applied in 19 court decisions — leading case United States v. Fernandez (1974)
Most recently applied in 699 F. App'x 735 - United States v. Amos Boone (October 2017)
How often courts cite this section
Court decisions citing this, by year.Markers show enactment, consequential amendments, and circuit splits over this section — watch for a citation surge after a change or a disagreement. The dip in the last several years is a data-coverage gap, not a real trend — our corpus holds fewer opinions from the most recent years, so recent citations are undercounted.
Any person who knowingly and willfully obstructs, resists, or interferes with a Federal law enforcement agent engaged, within the United States or the special maritime territorial jurisdiction of the United States, in the performance of the protective functions authorized under section 37 of the State Department Basic Authorities Act of 1956 (22 U.S.C. 2709) or section 103 of the Diplomatic Security Act (22 U.S.C. 4802) shall be fined under this title, imprisoned not more than 1 year, or both.