; or (B) are engaged in the smuggling or trafficking of fentanyl, fentanyl chemical precursors, or related equipment and material across the land borders of the United States. (3) Performance metrics Consistent with subsection (b)(9) of section 708 of the Homeland Security Act of 2002, the Secretary of Homeland Security shall establish and submit to the appropriate congressional committees performance metrics to evaluate the effectiveness of the Joint Task Force established pursuant to paragraph (1). Such performance metrics shall include outcome-based metrics associated with efforts to achieve the priorities described in paragraph (2), including information on effectiveness at identifying transnational criminal organizations engaged in such activity, the sharing of information regarding such organizations, efforts to dismantle or disrupt such activity by such organizations, and investigative contributions to the prosecution of such organizations. (4) Quarterly reports to Congress Not later than four months after the establishment of the Joint Task Force pursuant to paragraph (1) and every four months thereafter until such Joint Task Force is disbanded by the Secretary in accordance with paragraph (4), the Director of such Joint Task Force shall report to the appropriate congressional committees on the activities of such Joint Task Force during the preceding four-month period. (5) Disbanding of Joint Task Force The Secretary of Homeland Security shall— (A) upon establishment of the Joint Task Force pursuant to paragraph (1), report to the appropriate congressional committees the criteria to be applied by the Secretary before making a determination to disband such Joint Task Force