National Emergency Communications Plan / U.S. Department of Homeland Security, 31 July 2008
PDF - http://www.dhs.gov/xlibrary/assets/national_emergency_communications_plan.pdf
"The U.S. Department of Homeland Security (DHS) has released the National Emergency Communications Plan (NECP) to address gaps and determine solutions so that emergency response personnel at all levels of government and across all disciplines can communicate as needed, on demand, and as authorized. The NECP is the nation's first strategic plan to improve emergency response communications, and complements overarching homeland security and emergency communications legislation, strategies and initiatives."