American Trucking Associations releases the August For-Hire Truck Tonnage Index, up or down? September Consumer Confidence Index released, a good sign or bad sign? U.S. weekly jobless claims released, sizzling or fizzling? How are oil prices being affected by worries over supply disruptions in Libya, China's latest stimulus plans trying to boost their economy, falling U.S. crude inventories and intensifying conflict between Iran-backed Hezbollah in Lebanon and Israel.