Investigative or law enforcement officer

(7) “Investigative or law enforcement officer” means any officer of the United States or of a State or political subdivision thereof, who is empowered by law to conduct investigations of or to make arrests for offenses enumerated in this chapter, and any attorney authorized by law to prosecute or participate in the prosecution of such offenses;


18 USC § 2510(7)

Scoping language

in this chapter
Is this correct? or