[Shermy]

Recent reports have shown they used chemical weapons on the planes during the takeovers. Probably was that.

I haven't read that. Any links?

Was it hydrazine?

[MediaMole]

Recent reports have shown they used chemical weapons on the planes during the takeovers. Probably was that.

I haven't read that. Any links?

Was it hydrazine?

It was probably mace or pepper spray. This comes from the tape of the flight attendant calling the airline during the hijacking that was released a few weeks ago. She talked about something being sprayed in first class which made people sick.

[Monty22]

I can't look it up now, but one of the flight attendent's calls was recently made public. She described them using some chemical to take out some people.