This clip is about five minutes long. You may think you've seen enough after two or three minutes, but wait. I assure you that you will not be disappointed if you watch it to the bitter end.
Thanks to Niki at Sui Generis for sending me this! It's allegedly from "a deposition taking place in Texarkana, Texas (or thereabouts) circa 1991." Note the unusual headgear on the guy closest to the camera.
My links to other notable Texas depositions can be viewed here and here.