Fact Sheet: Critical Infrastructure and Homeland Security Protection Accomplishments [September 5, 2008] [open pdf - 52KB]
This fact sheet outlines overall DHS accomplishments in critical infrastructure. "The Department of Homeland Security (DHS) leads efforts to strengthen the nation and help reduce the risk to our critical infrastructures and key resources (CIKR) posed by all hazards through coordinated strategies that enables national preparedness, timely response, and rapid recovery in the event of an attack, natural disaster, or other emergency."
U.S. Dept. of Homeland Security: http://www.dhs.gov/