A veteran USDA meat inspector from Texas describes what he has seen:  "Cattle dragged and choked… knocking ’em four, five, ten times.  Every now and then when they’re stunned they come back to life, and they’re up there agonizing.  They’re supposed to be re-stunned but sometimes they aren’t and they’ll go through the skinning process alive.  I’ve worked in four large [slaughterhouses] and a bunch of small ones.  They’re all the same.  If people were to see this, they’d probably feel really bad about it.  But in a packing house everybody gets so used to it that it doesn’t mean anything."  ~Slaughterhouse 1997