This is an old rumor, which came out a few months after we invaded and didn't find anything. The former head of the Romanian KGB was the source of the news.
Actually, the source of this news is "John Shaw, the former deputy undersecretary for international technology security". If you have some actual information showing that the Romanian is his sole source, do share.
interesting how folks take ancient rumor from brittan over recent evidence from an irai general who was there and says otherwise.