; (2) identify and examine assumptions about polygraph examinations that underlie the polygraph mandate under the Anti-Border Corruption Act of 2010 ( Public Law 111–376 ); and (3) provide specific recommendations related to— (A) the future use of such polygraph examinations, including a consideration of whether such polygraph mandate aligns with current scientific evidence and offers a reliable indication of future susceptibility to corruption; and (B) the appropriate alternative mechanisms or technology, including private sector tools, that could be used during the U.S. Customs and Border Protection hiring process to pre-screen for susceptibility to corruption; and (4) provide any other recommendations the Secretary of Homeland Secretary determines relevant. (c) Submission Not later than one year after the date of the enactment of this Act, the Secretary of the Homeland Security shall submit to the appropriate congressional committees the study required under subsection (a). (d) Definitions In this section: (1) Appropriate congressional committees The term appropriate congressional committees means the Committee on Homeland Security of the House of Representatives and the Committee on Homeland Security and Governmental Affairs of the Senate. (2) Polygraph examinations The term polygraph examinations means polygraph examinations conducted in accordance with section 3(1) of the Anti-Border Corruption Act of 2010. 405. Hiring flexibility Section 3 of the Anti-Border Corruption Act of 2010 ( Public Law 111–376 ; 6 U.S.C. 221 ) is amended by striking subsection (b) and inserting the following new subsections: (b) Waiver authority The Commissioner of U.S. Customs and Border Protection may waive the application of subsection (a)(1) in the following circumstances: (1) In the case of a current, full-time law enforcement officer employed by a State or local law enforcement agency, if such officer— (A) has served as a law enforcement officer for not fewer than three years with no break in service