For the U.S. Army Corps of Engineers, HRA prepared an illustrated history titled Building Strong in Korea: A History of the U.S. Army Corps of Engineers, Far East District. The manuscript covers the period 1957–2017 and traces the emergence of the Far East District following the Korean War and through numerous geopolitical changes, placed within the context of the Cold War and Korea’s own political and economic history.

HRA manages the program for Historical Collections & Archives, a department within the Oregon Health & Science University’s library. HRA is responsible for identifying potential interview subjects, scheduling interviews, researching careers of subjects, prepping each interviewer, and facilitating the transfer of audio and video files from the university’s video producers to archives staff.

HRA prepared a comprehensive, updated history of the Portland District of the U.S. Army Corps of Engineers titled Engineering in the Twenty-First Century: A History of the Portland District of the U.S. Army Corps of Engineers, 2000–2015. The history examines the work of the District in the twenty-first century and covers such topics as environmental mitigation, maintenance of aging infrastructure and hydroelectric projects, navigation, and technological changes.