law enforcement officer
(14) High public officials .— The defendant committed the offense against— (A) the President of the United States, the President-elect, the Vice President, the Vice President-elect, the Vice President-designate, or, if there is no Vice President, the officer next in order of succession to the office of the President of the United States, or any person who is acting as President under the Constitution and laws of the United States; (B) a chief of state, head of government, or the political equivalent, of a foreign nation; (C) a foreign official listed in section 1116(b)(3)(A), if the official is in the United States on official business; or (D) a Federal public servant who is a judge, a law enforcement officer, or an employee of a United States penal or correctional institution— (i) while he or she is engaged in the performance of his or her official duties; (ii) because of the performance of his or her official duties; or (iii) because of his or her status as a public servant. For purposes of this subparagraph, a “law enforcement officer” is a public servant authorized by law or by a Government agency or Congress to conduct or engage in the prevention, investigation, or prosecution or adjudication of an offense, and includes those engaged in corrections, parole, or probation functions.