; and (ii) dedicated to preserving the history of the Chinese pro-democracy movement. (b) Duplicate medals The Secretary may strike and sell duplicates in bronze of the gold medals struck pursuant to subsection (a) under such regulations as the Secretary may prescribe, at a price sufficient to cover the cost thereof, including labor, materials, dies, use of machinery, and overhead expenses, and the cost of the gold medal. (c) Status of medals (1) National medals Medals struck pursuant to this section are national medals for purposes of chapter 51 of title 31, United States Code. (2) Numismatic items For purposes of section 5134 of title 31, United States Code, all medals struck under this section shall be considered to be numismatic items. 4. Holding accountable chinese officials complicit in Liu Xiaobo’s imprisonment It is the sense of Congress that the United States Government should— (1) seek the release of political prisoners in China, including seeking the unconditional release of Liu Xia and ensure her freedom of movement; (2) condemn all efforts to censor or intimidate the families of Liu Xiaobo and Liu Xia and censor news and information about Liu Xiaobo and his legacy; (3) identify those officials or individuals involved in the arrest and arbitrary detention of Liu Xiaobo and his wife Liu Xia; (4) identify those officials or individuals complicit in the torture and arbitrary detention of human rights lawyers and rights advocates such as Xie Yang, Li Heping, Li Chunfu, Gao Zhisheng, Chen Guangcheng, Jiang Tianyong, Tang Jingling, Wang Quanzhang, and others peacefully advocating for human rights and legal and political reforms in China and following in the footsteps of Liu Xiaobo; and (5) use the sanctions available under the Global Magnitsky Human Rights Accountability Act ( Public Law 114–328