A Lancaster County Detention Center guard was arrested Monday for supplying cell phones, marijuana and other contraband to prisoners. Sheriff’s Office spokesman Doug Barfield said in a Wednesday release that former guard Christopher Paul Sweet, 33, of Fort Mill, was arrested on warrants for furnishing contraband to a county prisoner and misconduct in office. Though not immediately clear if the actions were related, Sweet’s arrest was followed Tuesday morning by dismissal of longtime detention center administrator Debbie Horne.