This was an individual who ran a special contract for the US Govt. I didn't want to discuss out of respect for him, but he died not too long ago unexpectedly. He developed a special database for the Govt on Chem/bio weapons, making it much easier to reference different items/programs. The Govt gave him documents to work with, he entered them into the database and The Govt then bought copies of the database. His sources were both classified and open source, so there were limits to what he could discuss. He and I discussed this mine, he gave me the nomenclature and said he would search for any unclassified references. Since his death I have found some declassified info, I will try to dig it out this weekend and share some of it.