Mealey's (July 17, 2015, 2:35 PM EDT) -- DETROIT — Two experts for an insurer and insured homeowners can testify that a fire that damaged the insureds’ home was caused by a faulty charger for a hand-held vacuum cleaner because the experts’ methods are reliable and their opinions will help the jury, a Michigan federal judge ruled July 13 (Nationwide Mutual Fire Insurance Company, et al., v. Black & Decker [U.S.], Inc., No. 13-cv-14312, E.D. Mich.; 2015 U.S. Dist. LEXIS 90188)....