Chuck Norris slapped medical device manufacturers with a lawsuit after his wife Gena was allegedly poisoned by Gadolinium, a chemical that was used during one of her MRIs. The U.S. Food and Drug Administration confirmed the chemical is not harmful, but the law firm representing Norris has filed similar lawsuits for others who claim to have been poisoned, too. "One of the problems is this is a very misdiagnosed and underdiagnosed condition." Todd Walburg, attorney for Norris The lawsuit seeks $10 million in damages from several manufacturers for knowing the risks associated with the chemical but failing to notify consumers.