Federal Agencies

Bureau of Alcohol, Tobacco, and Firearms and Explosives (ATF)
Centers for Disease Control (CDC)
Central Intelligence Agency (CIA)
Coast Guard
Customs Service
Department Agriculture
Department of Defense
Department of Energy
Department of Health & Human Services - Disasters & Emergencies
Department of Homeland Security
Department of Justice
Department of State - Travel Warnings
Department of Transportation (DOT)
Environmental Protection Agency (EPA)
Federal Aviation Administration (FAA)
Federal Bureau of Investigation (FBI)
Federal Emergency Management Agency (FEMA)
Humane Society of the United States (HSUS)
National Oceanic & Atmospheric Administration (NOAA)
National Weather Service (NWS)
Occupational Safety and Health Administration (OSHA)
Transportation Security Administration
United States Fire Administration (USFA)
United States Marshals Service
White House