The estate of Ronnie Startley filed a complaint against Welco Manufacturing Co. claiming that Startley contracted mesothelioma from asbestos in Welco products.Welco unsuccessfully moved for summary judgment but later won its motion for directed verdict at trial on the basis that the sole witness, a co-worker, could not specify how often Startley used Welco products while working.Startley’s estate appealed that decision, and the appellate court reversed and remanded the case for trial after finding that the evidence …