You know what? The general populace are the people who shop at Walmart. There are weirdos in the general populace, and it is those people who they deliberately take pictures of. I could go to a Kohl's store or a University and find a lot worse pictures than those. Sorry, but I really really hate how people think they have to bash Walmart and that they are above shopping there. It doesn't make you sophisticated if you don't shop at Walmart because you think it is beneath you, it just means that you are a snob.
Sorry, but there is just soooo much snobbishness, self-righteousness, and arrogance coming from people about Walmart. People gotta get lives.