Update: Lexington Co. deputies say the treat level at Lexington HS is considered low. Lexington Co., S.C. (WOLO)– Deputies with the Lexington Co. Sheriff’s Dept. say there is a large law enforcement presence on the campus of Lexington HS. Investigators say a threat was called into the school. D eputies say the campus is on lockdown and closed to everyone except for law enforcement. Stay with ABC Columbia News for further updates. Categories: Lexington, Local News, News ...read more read less