I don't know that there is much the United States can do except work with the international community.
Colin PowellLeaders have followers. The primary role of a leader is to convey to those followers a sense of purpose, vision, and mission.
Colin PowellFirst you train the followers to accomplish the mission. Second, you resource them: Make sure that they have the tools to do the job. Third, you reward them: You give them medals or bonuses.
Colin Powell