The NBC Medical Defense Information Server
Outstanding link to multiple training courses and references. Highly recommend looking at the two links under “training” (select from bar at top of page) to look at video resources and NBC training courses. A very comprehensive site, even for non-medical type responders.
FEMA Learning Space
You must log-in to the FEMA Learning Space. A 10-hour course designed to provide the basic awareness training to prepare first responders to respond to incidents of terrorism. Target Audience: Fire, emergency medical, incident command and law enforcement responders.
Center for National Response
The CNR is a flexible WMD training complex that provides multi-scenario exercises for the military or joint operations with military and first responders.