I saw a station selling unleaded for two dollars a gallon and diesel for $3.40. I had just watched prices go from $2 to $2.50 and then suddenly back down to two as I drove through Phoenix.
Phoenix Gas Prices - Find Cheap Gas Prices in Arizona shows twelve places selling for $1.879.
It shows two stations at $2.79! Diesel ranges from $2.399 to $3.899!
http://www.altfuelprices.com/station...izona/Phoenix/ shows three E85 operating stations in my area, starting at $2.689.