PITTSBURGH - The judge presiding over lawsuits alleging personal injury and property damage claims against the operator of a coal-fired electricity plant in western Pennsylvania entered orders March 31 in the U.S. District Court for the Western District of Pennsylvania granting in part defense motions to exclude reports of experts designated by the plaintiffs to offer opinions about medical causation and the need for a health risk assessment (David Patrick, et al v. FirstEnergy Generation Corp., et al., No. 08-1025, W.D. Pa.; 2014 U.S. Dist. LEXIS 43036; 2014 U.S. Dist. LEXIS 43036).