If you've ever skim your email's spam folder before deleting them all forever, maybe you've seen emails about dietary supplements. Well, there's now a chance they're being sued by Oprah. The Great O has filed a federal trademark-infringement suit against dealers (around 40 in all) of dietary supplements and has even lent a hand to state attorney general Lisa Madigan who has filed three similar lawsuits. The problem is that Oprah pal Dr. Oz has given props to acai berries. But - as our spam folders can attest - there are legions of supplements that use acai berries and some have begun using Doc Oz and Oprah to sell their products even though neither O has ever officially endorsed a product. Given some of the scrutiny she's been under lately, we can understand why Oprah is cracking the whip.
