Contact either the state rep for the national fire academy or contact the fire academy itself and get the o&c class for officers brought to your state. It is free.
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www.usfa.dhs.gov]
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www.usfa.dhs.gov]
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www.usfa.dhs.gov]
Bennett, Robert J. Field Training Spec (301) 447 1483 good guy to talk to at the nfa
Also contact some larger departments in your area andmost will come in and give a class for free or buy them a lunch.
Contact ATF and one of thier agents when they have time can give a class free or one lunch
Contact some of the police departments and they can give general classes on preserving evidence.