Photo by terraplanner/Flickr We're a tenth of a penny away from $5 a gallon for REGULAR gas, y'all. Very exciting. In related news, things are getting heated in SoCal. At an Orange County Costco, a La Palma doctor freaked out while waiting in line to buy gas in Cypress. Someone, it seems, tried to cut in line. So, the man who took an oath to keep his fellow man healthy, or whatever, "grabbed a......