Brian Cleary and Rita Burke filed a suit against the major cigarette maker Philip Morris USA, Inc., seeking class-action status for a claim of deceptive advertising. Cleary and Burke claimed that “light” cigarettes, such as Marlboro Lights, were advertised as safer than regular cigarettes, even though the health effects are the same. They contended that the tobacco companies concealed the true nature of light cigarettes. Philip Morris correctly claimed that it was authorized by the government to advertise cigarettes, including light cigarettes. Assuming that is true, should the plaintiffs still be able to bring a deceptive advertising claim against the tobacco company? Why or why not? [Cleary v. Philip Morris USA, Inc., 683 F.Supp.2d 730 (N. D. Ill. 2010)]