"Protection of human rights is an essential American value. One way Congress has extended this value in foreign policy is through the 'Leahy laws' (named for their author, Sen. Patrick Leahy, D-Vt.). These laws prohibit the U.S. government from providing assistance or training to members of a unit of any nation's security forces that has perpetuated a gross violation of human rights with impunity. This report examines the process by which individuals and units are vetted in compliance with the Leahy law applicable to the U.S. Department of Defense (DoD) to help DoD improve its role in the existing system and to build further capacity to implement the law effectively, with transparency and accountability for results. The authors examined relevant laws, documentation, and data and interviewed over 75 officials from DoD and the U.S. Department of State. The objectives were to understand the requirements and processes, to identify challenges and best practices, and to offer recommendations for improvement. Our research found that Leahy-vetting requirements are generally not a roadblock to security cooperation, but its oversight is challenged by inadequate governance structures. In addition to describing a more robust working group structure, the report outlines about a dozen additional recommendations detailing improvements in six categories: process and policy challenges and best practices, time lines for vetting, clarity of scope for vetting, information used for vetting, adequacy of training and resources, and partner relationships"--Publisher's web site.

Introduction -- Vetting challenges and best practices -- Key findings and recommendations.