A federal judge has voided the court-martial conviction of former Army Sgt. Bowe Bergdahl, who left his post in Afghanistan in 2009 and was then captured and held by the Taliban for five years. U.S. District Judge Reggie Walton on Tuesday issued a 63-page ruling granting summary judgment in favor of Bergdahl, who was convicted after pleading guilty in 2017 to charges of desertion and misbehavior before the enemy. Walton argued that Bergdahl was denied a fair trial because the military judge who presided over the court martial, Jeffrey Nance, failed to disclose that he had applied to the executive...