[null and void]

A non-explosive explosives bag may have been sitting under an explosive explosives bag in a cargo hold.

A few altitude related pressure changes could pump residues out of the real explosive explosives bag into the cargo hold.

Sooooooo, button button, who’s got the button?

[Reverend Wright]

You may be right but whenever I see something like this I think test run, testing security for the real thing.