MURRAY, Ky., (KBSI)— A Calloway County Jail inmate faces additional charges after jail staff allegedly discovered controlled substances during a routine search following a work-release assignment. According to the Calloway County Jail, deputies conducted a standard search June 12 as inmate Mahauta J. Reed returned to the facility from work release. During the search, deputies allegedly found controlled medication concealed inside the seam of a p…