UH-OH! A gas mask? Good grief.
Found this at Terrorist Warning:
USA - Terrorists ready for holy war in 40 American states [ There are also reports that Al Qaeda has up to 40 'suitcase' 1 kiloton nukes]
"FBI spokesman said al Qaeda and allied organisations were thought to be operating in 40 American states"
http://www.theherald.co.uk/9771.shtml [Hindustan Times] USA - Suspected Al-Qaeda tape urges destruction of US
"Al Qaeda is under pressure to strike another "high-value" Western target and may be looking at attacking chemical plants or shooting down planes with surface-to-air missiles, a top German intelligence official said Tuesday"