Samuel H Chang is an associate based in the Washington, DC office of Cleary Gottlieb Steen & Hamilton LLP. His practice focuses on cross-border enforcement and litigation, as well as on economic sanctions and other regulatory matters. Mr Chang joined the firm in 2018. Prior to joining Cleary, Mr Chang clerked for the Honourable Harris L Hartz of the US Court of Appeals for the Tenth Circuit and for His Excellency Hisashi Owada of the International Court of Justice. Mr Chang received a JD degree from Harvard Law School and an AB degree from Harvard College.