Well the good news is they have a biodefense contract and have been working on the Ricin vaccine for years.
Annual Report.
http://www.secinfo.com/dxpnj.z9.htm
So maybe this was a coincidence.
"So maybe this was a coincidence."
They should still start looking at the people working at the labs at UT in Dallas and any links with labs at UT Austin working with ricin in any form or fashion. Then again..I have been watching the last season of 24 the last few days...lol and am now in a perpetual state of paranoia...LOL