From Nov. 27 through Dec. 11, 2012, Chang Hwan Koo, researcher, Korean Agency for Technology and Standards, and Jongwook Kim, senior manager, Korean Standards Association, visited ASTM International headquarters in West Conshohocken, Pa., for a program focused on the U.S. standardization system, public and private stakeholder engagement in standardization, the ASTM consensus development process and cooperation among U.S.-based standards development organizations. Shown from left: Kimberly Simms, manager, global cooperation, ASTM; Jongwook Kim, senior manager, KSA; Chang Hwan Koo, researcher, KATS; Teresa Cendrowska, vice president, global cooperation, ASTM; and James Olshefsky, director, external relations, ASTM.