The main purpose of this legislation is to expand the eligibility for special overtime pay to U.S. Border Patrol agents who hold positions classified above grade GS-12. This aims to improve retention and compensation for these agents, recognizing the demanding nature of their work. Key provisions of the legislation include amendments to existing laws that define who qualifies for special overtime pay. Specifically, it changes the eligibility criteria to include Border Patrol agents classified from grade GS-12 through GS-15.