Atrocities in Xinjiang : where do we go from here? : hearing before the Subcommittee on Western Hemisphere, Transnational Crime, Civilian Security, Democracy, Human Rights, and Global Women's Issues; and Subcommittee on East Asia, the Pacific and International Cybersecurity Policy of the Committee on Foreign Relations, United States Senate, One Hundred Seventeenth Congress, first session, June 10, 2021.