WASHINGTON, D.C. - A judge in the U.S. Court of Federal Claims on Oct. 25 denied a motion filed by the U.S. government seeking to dismiss a class action brought by the surviving spouses of servicemen who died from injuries allegedly caused by exposure to Agent Orange (Patricia Haddock, et al. v. The United States, No. 16-1423, Fed. Clms.; 2017 U.S. Claims LEXIS 1333).