We've all heard a ton of stories about Mitt. The dog thing is gross and some people can make it out to be cruel. His actions with Bain Capital were morally questionable at best, but keep in mind his job was to make money for his investors not save companies or "create jobs". So even if he threw the small company and it's workers into a meat grinder, as long as he got a few bucks for his investors, he did his job. Chasing down that gay kid with his friends, pinning him to the ground, and cutting his hair while he lay there screaming for help... there is no way to spin this into something defendable. Then trying to laugh it off when asked about it on national television? There is also the house he's putting that car elevator in that is making life in that nieghborhood a bit tense. He uses out right lies in his campaigne speeches and ads the he doesn't even try to retract or apologize for them when they are exposed. I'm sure he has some good qualities and there is probably a reason he chooses not to show or act on them.
Now that all sounds bad and makes him out to be a thoroughly shitty person, but this business about dressing up and pretending to be a cop is just... creepy... Brings into question his mental stablitiy.