A quick stop at a gas station in any rural area is all the enough evidence any liberal will ever need to confirm their superiority and moral righteousness to manage the cattle as they see everyone else. A Wikipedia entry contains all the pertinent information any progressive will ever need to know about anything. It certainly makes life easier when you can know everything you need to know about everything by the time you finish kindergarten. You really should delve a little deeper Dante19. Reading book titles is different then reading books. You should try it sometime. Titles are overly simplistic but, perhaps that is why most progressives don't read. So many words and how can anyone like you possibly learn anything you don't already know?