Mealey's (May 23, 2019, 12:34 PM EDT) -- SOUTH BEND, Ind.— A federal judge in Indiana on May 20 vacated a trial in a suit brought by an insurance company against a subcontractor that installed furnaces in a building’s roof trusses shortly before the roof partially collapsed after finding that the testimony proffered by the company’s structural engineering expert was unreliable (Affinity Mutual Insurance v. Thacker Air Conditioning-Refrigeration-Heating Inc., No. 16-CV-279 JD, N.D. Ind., 2019 U.S. Dist. LEXIS 84713)....