Greene County Authorities Are Searching For An Inmate Who Walked Away From A Work Detail. 44 Year Old Rex Allen Gray Walked Away From A Work Crew And Then Reportedly Took A Bicycle From The Workhouse. He Was Booked Into The Jail On January 5th On Charges Of Drug Court Violation, Reckless Driving, Evading Arrest, And Resisting Arrest. Anyone With Any Information On Gray’s Whereabouts Is Asked To Contact Police.