Patriot Transportation Holding is a tank truck carrier. Co.'s business, conducted through its subsidiary, Florida Rock & Tank Lines, Inc., consists of hauling petroleum related products, dry bulk commodities and liquids. Co. operates terminals in Florida, Georgia, Alabama, and Tennessee. Co.'s main business consists of hauling liquid petroleum products (mostly gas and diesel fuel) from fuel storage facilities to its customers' retail outlets where it off-loads the product into its customers' fuel storage tanks for sale to the retail consumer. Co.'s business also consists of hauling dry bulk commodities such as cement, lime and various industrial powder products, water and liquid chemicals.