Help finding link: airline pilot/grand canyon

[NogginBoink]

I'm looking for that shockwave animation of clouds going by outside a plane window. Meanwhile, the captain is on the P.A. system telling the passengers about his gun, and the copilot's gun, and the chief flight attendant's gun... ends with the phrase "any of which could blow a hole in you the size of the grand canyon.. which, by the way, is coming up on the left side of the plane."