A Year Long Drug Operation In Hawkins County Has Resulted In The Arrest Of Four People. Sheriff Ronnie Lawson Said An Opiod Distribution Ring Extended From Rogersville To South Carolina. Bobby Ray Caudill, And Jennifer Laux, Glenda Helton, All Of Rogersville, And Kenneth Hensley Of West Columbia, South Carolina, All Face Drug-Related Charges After Their Arrest Last Week. More Arrests Are Expected In The Case.