Maybe he thinks in his deluded mind that this "battle of the billionaires" in 2007 here was real and not just an orchestrated show for entertainment. Then again I would not be surprised if he would also open up "Donald Trump's house of chicken wings" someday for real.
Yah and bugged the crap outta me that he refers to that good doggo as 'it'. He's such a waste of space and air.
He doesn't like dogs. He uses "dog" in his put-downs, twisting phrases to include it ("fired like a dog", for example). Early on, I dint Reinert where I read it, but he was described as thinking pets are "low class" and bring irked that the Pences had a cat.A properly trained attack dog like that doesn't need a muzzle -- the whole point is that they only attack people when they're told to, or in specific circumstances in which they've been trained to respond that way.
He's scared of dogs, that's all it is.