From the executive summary: "In March 2010, the Nationwide Suspicious Activity Reporting (SAR) Initiative (NSI) Program Management Office (PMO) was established as a collaborative effort led by the U.S. Department of Justice (DOJ), Bureau of Justice Assistance (BJA), in partnership with the U.S. Department of Homeland Security (DHS), the Federal Bureau of Investigation (FBI), and state, local, tribal, and territorial (SLTT) partners. Through its work with the National Network of Fusion Centers, hometown security partners, and SLTT and federal law enforcement, the NSI PMO continues to implement NSI policies, processes, and standards across all levels of government while ensuring that privacy, civil rights, and civil liberties are protected. [...] The ongoing collaboration among DOJ, DHS, the FBI, SLTT partners, and the National Network of Fusion Centers has strengthened, allowing the NSI to expand its nationwide information sharing capability. As of March 2013, 73 fusion centers have met the requirements outlined by the NSI PMO to be fully NSI-Operational--an increase of 5 centers from the same time last year--and all 78 fusion centers now maintain the capability to contribute and share suspicious activity reports through the Shared Space or eGuardian. This expansion of the NSI has allowed the Federated Search Tool to be accessed by more trained users--increasing the number of searches to more than 76,400--and more than 25,900 Information Sharing Environment (ISE)-SARs had been submitted and shared by the end of March 2013. Further, with the support of the National Network of Fusion Centers, 46 states and the District of Columbia are participating in statewide implementation of the NSI; implementation efforts are currently under way in Guam, Puerto Rico, and the U.S. Virgin Islands to ensure a strengthened nationwide capacity for sharing ISE-SAR information."