NEW YORK - Philip Morris wants to black out the online gray market for smokes. Only problem is, the company is tilting at ghosts. On Sept. 19, Philip Morris USA, a division of Philip Morris, filed eight lawsuits in New York and California against Web sites Dfshop.org, cheapmarlboro.com, smoke.shop4all.net and others for the illegal sale of foreign-made cigarettes to United States and Canadian consumers. The company is also suing over trademark infringement and false claims that the sites make about the legality of their sales. In two complaints released by Philip Morris, the company names defendants with WHOIS-registered addresses in...