Nah Ricin is a cold war killer used by the KGB, slow (3 -5 days) and painful near the end, with no cure or antidote. With VX you at least, if caught early enough, do have an antidote and a chance of surviving.
17 posted on 04/10/2011 11:24:35 AM PDT by SandRat
(Duty - Honor - Country! What else needs said?)