When he ran for potus I know most people here thought it was no big deal that he transported his dog on top of his car. The dog was so scared he defecated and it ran down the windshield. The Romney family in the car laughed.
To me, anyone who would (1) treat an animal that way, and (2) laugh about it, has serious issues with discernment. He has mental problems or a mean streak. Maybe both.