As of today, May 19, 2004, 5:51 EST, the results of any more accurate (than the false-positive-prone) field screening of the supposedly sarin-armed IED have not been publicly reported. So, it is still to early to say it has been "confirmed".

I heard a news report on WLAC 1510 AM where the Broadcaster stated categoricaly that another test HAD been performed and it confirmed Sarin before I wrote the message.

Two Bears