GAO-04-591 Homeland Security: Selected Recommendations from Congressionally Chartered Commissions and GAO

GAO-04-777 Homeland Security: Efforts Under Way to Develop Enterprise Architecture, but Much Work Remains

GAO-04-586 Homeland Security: First Phase of Visitor and Immigration Status Program Operating, but Improvements Needed

GAO-04-1009 Homeland Security: Effective Regional Coordination Can Enhance Emergency Preparedness

GAO-04-537 Homeland Security: Transformation Strategy Needed to Address Challenges Facing the Federal Protective Service

GAO-04-702 Department of Homeland Security: Formidable Information and Technology Management Challenge Requires Institutional Approach

GAO-04-82, OVERSTAY TRACKING: A Key Component of Homeland Security and a Layered Defense