1. United States Department of Justice, Federal Emergency Management Agency. Justice Department, Federal Emergency Management Agency to conduct domestic counterterrorism exercises [press release 230]. April 27, 2000.
2. United States Department of Justice, State and Local Domestic Preparedness Stakeholders Forum. Executive summary on the TOPOFF exercise: planning conference final report. May 20-21 1999.
3. General Accounting Office. Combating terrorism: need to eliminate duplicate federal weapons of mass destruction training [GAO/NSAID-00-64]. March 2000.
4. General Accounting Office. Combating terrorism: observations on the Nunn-Lugar-Domenici Domestic Preparedness Program [GAO/T-NSAID-99-16]. October 1998.
5. Exercise TOPOFF 2000 Governor’s simulated disaster declaration: declaring a state disaster emergency and activating the Colorado National Guard in response to bioterrorism attack. Office of the Governor of the State of Colorado, Amended Executive Order D-00-666-001. May 20, 2000.