; and (B) experts on IUU fishing, law enforcement, criminal justice, transnational organized illegal activity, defense, intelligence, vessel movement monitoring, and international development operating in or with knowledge of the region; and (2) designate a counter-IUU Fishing Coordinator from among existing personnel at the mission if the chief of mission determines such action is appropriate. 8543. Assistance by Federal agencies to improve law enforcement within priority regions and priority flag states (a) In general The Secretary of State, in collaboration with the Secretary of Commerce and the Commandant of the Coast Guard when the Coast Guard is operating in, or as a component of, the Department of Homeland Security, as well as any other relevant department or agency, shall provide assistance, as appropriate, in accordance with this section. (b) Law enforcement training and coordination activities The officials referred to in subsection (a) shall evaluate opportunities to provide assistance, as appropriate, to countries in priority regions and priority flag states to improve the effectiveness of IUU fishing enforcement, with clear and measurable targets and indicators of success, including— (1) by assessing and using existing resources, enforcement tools, and legal authorities to coordinate efforts to combat IUU fishing with efforts to combat other illegal trade, including weapons, drugs, and human trafficking; (2) by expanding existing IUU fishing enforcement training; (3) by providing targeted, country- and region-specific training on combating IUU fishing, including in those countries that have not adopted the Port State Measures Agreement; (4) by supporting increased effectiveness and transparency of the fisheries enforcement sectors of the governments of such countries