One of two men captured in Warren County after pulling a pharmacy heist in neighboring Sparta last year has been convicted.The defendant, Ricky Ashford, 34, was convicted by a White County jury last week on armed robbery charges following a trial at the White County Justice Center. The trial featured several local lawmen who were instrumental in the chase and capture that brought the men to the justice. The other defendant, Christopher Stanley, 35, has been out on bond since shortly after his arrest and still has his case pending.