He remembers the vehicle alarming for a chemical, but does not recollect the specific agent. There are conflicting memories as to whether the NBC Officer led his team through the ASP while the Fox crew was there or at some other time. The ASP was not cordoned off or declared off limits. GySgt Grass passed the MM-1 tapes printed in the ASP to the Task Force Ripper NBC Officer and explained what he thought he'd found there to members of the Task Force Ripper command staff.
Hazard seems to be very localized vapor from bunker complex.
Req EOD support at QT 75393910 suspected chemical mustard agent munitions in Ammo bunker agent detected by Fox vehicle. GySgt Grass was told to escort the EOD team back to the ASP the next day. Vapor Hazard local to area. Fox vehicle detected. Area has been cordoned off.