Public Law 111-84, The National Defense Authorization Act for Fiscal Year 2010, (NDAA 2010), October 28, 2009, section 2835, designates the Inspector General of the Department of Defense as the chairperson of the Interagency Coordination Group (ICG) of Inspectors General for Guam Realignment. The chairperson is required to provide an annual report to the congressional defense committees, the Secretary of Defense, and the Secretary of the Interior on the activities of the ICG and the programs and operations funded with amounts appropriated or otherwise made available for military construction on Guam. This report contains data collected from multiple organizations. The Department of Defense Office of Inspector General did not independently verify, analyze, or validate the data provided. The Defense Posture Review Initiative serves as the framework for the future of U.S. force structure in Japan and the U.S. Marine Corps (Marine Corps) realignment to Guam. The purpose of the Defense Posture Review Initiative is to: develop a common security view; review roles, missions, and capabilities; and review force posture changes. Included in these initiatives are the relocation of Marine Corps personnel to Guam, the return of selected bases and facilities to the government of Japan (GOJ), and the consolidation of some of the remaining U.S. bases and facilities in Japan. Discussions held October 3, 2013, between the U.S. and the GOJ, through the Security Consultative Committee, resulted in significant changes to the realignment plan as well as funding. The Joint Guam Program Office (JGPO) continues to facilitate, manage, and execute requirements associated with the Guam Realignment.