Marlboro maker Altria's 4Q net income falls 9 per cent on charges, CEO to ...CanadianBusiness.comThe owner of America's biggest cigarette maker, Philip Morris USA, also said CEO Michael E. Szymanczyk will retire in May following the company's annual shareholder meeting. (AP Photo/Mel Evans, File) RICHMOND, Va. - Marlboro maker Altria Group Inc.and more »