(June 23, 2017, 2:08 PM EDT) -- BALTIMORE — An expert in a mesothelioma case may not testify regarding his opinion that a man’s previous kidney cancer also arose from the asbestos exposures in question, a federal judge in Maryland held June 22 in granting unopposed summary judgment on numerous claims (Jeffrey Rockman and Sonja Rockman v. Union Carbide Corp., et al., No. 16-1169, D. Md., 2017 U.S. Dist. LEXIS 96227)....