He sent the letter back unopened.

(h) Article 30 (6) (requirement to return late tenders unopened)

Of the 103 imported vials, 13 were stated by Iraq to have been used, while 90 were handed over to the United Nations inspectors unopened.

Which meant that packets of data from subscribers going to YouTube stopped at the ISP, since they thought they were already there, and the ISP threw them away unopened because the point was to block it.

The Group also asked for a meeting with the two crew members and the cargo master, who are currently in custody, a copy of their licences and documents, and permission to inspect the unopened cases aboard the aircraft, but was informed that the requests could not be honoured pending judicial investigations.