“The Center for Disease Control has declined to confirm or deny allegations that the United States government is stockpiling biological and/or chemical weapons at Sierra Army Depot, a military base in Northern California.

“According to Ron Davenport, who was a biomedical engineer who worked at the medical clinic at Sierra Army depot in the seventies, the base at one time contained a stockpile of nuclear weapons. Davenport states that much of the base is actually underground. This reporter has obtained the testimony of a civilian contractor with a security clearance who has stated that the nukes have been replaced by large vats of liquid.”

http://www.janetphelan.com/index.php?option=com_content&view=article&id=192:concerns-continue-to-mount-bioweapons&catid=34:eugenics&Itemid=41

Also see:

https://web.archive.org/web/20130504085628/http://www.sunshine-project.org:80/