Syriana (Widescreen) - DVD (Used)Syriana is an oil based soap opera set against the world of global oil cartels. It is to the oil industry as Traffic was to the drug trade (no surprise, since writer director Stephen Gaghan wrote the screenplay to Traffic): a sprawling attempt to portray the vast political, business, social, and personal implications of a societal addiction, in this case, oil. A major merger between two of the world's largest oil companies reveals ethical dilemmas for