18 U.S.C. § 37 : US Code - Section 37: Violence at international airports

      (a) Offense. - A person who unlawfully and intentionally, using
    any device, substance, or weapon - 
        (1) performs an act of violence against a person at an airport
      serving international civil aviation that causes or is likely to
      cause serious bodily injury (as defined in section 1365 of this
      title) or death; or
        (2) destroys or seriously damages the facilities of an airport
      serving international civil aviation or a civil aircraft not in
      service located thereon or disrupts the services of the airport,

    if such an act endangers or is likely to endanger safety at that
    airport, or attempts or conspires to do such an act, shall be fined
    under this title, imprisoned not more than 20 years, or both; and
    if the death of any person results from conduct prohibited by this
    subsection, shall be punished by death or imprisoned for any term
    of years or for life.
      (b) Jurisdiction. - There is jurisdiction over the prohibited
    activity in subsection (a) if - 
        (1) the prohibited activity takes place in the United States;
        (2) the prohibited activity takes place outside the United
      States and (A) the offender is later found in the United States;
      or (B) an offender or a victim is a national of the United States
      (as defined in section 101(a)(22) of the Immigration and
      Nationality Act (8 U.S.C. 1101(a)(22))).

      (c) Bar to Prosecution. - It is a bar to Federal prosecution
    under subsection (a) for conduct that occurred within the United
    States that the conduct involved was during or in relation to a
    labor dispute, and such conduct is prohibited as a felony under the
    law of the State in which it was committed. For purposes of this
    section, the term "labor dispute" has the meaning set forth in
    section 2(c) (!1) of the Norris-LaGuardia Act, as amended (29
    U.S.C. 113(c)), and the term "State" means a State of the United
    States, the District of Columbia, and any commonwealth, territory,
    or possession of the United States.