Dtra

From 9/11 Encyclopedia:

The Defense Threat Reduction Agency (DTRA) has nine bases worldwide: Albuquerque, Frankfurt (Germany), Moscow, Kiev & Almaty (former Soviet Union), Nevada, San Francisco,Washington, D.C. and Yokota in Japan. 

While the DTRA claims, it works on a Chem-Bio defense, they got involved in the production, which is from need to produce vaccines or anti-weapons. 
One of them are the Thermobarics, a mini-thermonuclear-system, which can destroy buried Bioweapon stocks. 

The DTRA cooperates with Argonne National Laboratory, Brookhaven National Laboratory (BNL), CIA, DIA, NSA, Lawrence Livermore National Laboratory (LLNL), Los Alamos National Laboratory (LANL) , Nevada Test Site, Pantex, Sandia National Laboratories (SNL), DARPA and the Yucca Mountain Site. http://www.dtra.mil/lk/lk_labs.html

Anser - 9/11 Encyclopedia