I saw this yesterday and was very upset by the part with the cocker. The dog was fine when she did the food-aggression test with the kibble, so she gave the dog a HIGHLY desirable treat (a pig ear), ignored its warning growls, kept jabbing the hand in its face, and then goes, "Oh my gosh! That's the worst reaction I've ever seen!"
Amazing that both that dog and the wheaten were "the worst she's ever seen." How lucky that the cameras happened to be there both times. :roll: