There was a video recently posted of a man who went to two rallies wearing a sign that said, "Free Hugs." If you haven't seen it yet on Facebook or YouTube, take a look below: So....why the different responses? What made this happen? Consider this... First of all, I am not saying anything specific about the candidates in this blog post. Well, as much as I can that is. My opinion about the candidates really doesn't matter in the grand scheme of things. You can request it if you are curious in the comments. With that out of the way, let us consider a few things. The first and probably the most obvious thing to consider is that there are a ton of variables to name here. Variables like location, temperament, time of day, individual belief systems, personal histories, location histories, just to name a few. Keeping this in mind, I don't think you want to read an in depth study that would cover all of the possible social and psychological eleme...