On our local talk radio show this morning there was women caller who used to live next door to him in AZ. She said was a republican party worker. She said at times you could hear him yelling from outside the house. I don’t know if this true, but I have noticed that his wife seems to keep a safe distance from him when they are together in public. It reminding me of ex sister -in-law whose first husband was very verbally abusive. She always kept a certain distance between them in public and didn’t say much. She divorced him after 9 month much to the families delight.