1 charged in connection to deadly hit-and-run in Marlboro County A man was killed in a hit-and-run crash Tuesday night in McColl, according to the Marlboro County Coronerâs Office. By WMBF News Staff | December 23, 2020 at 11:55 AM EST - Updated December 23 at 9:07 PM MARLBORO COUNTY, S.C. (WMBF) â One person is in custody in connection to a deadly hit-and-run crash in McColl, according to the Marlboro County Coronerâs Office. Marlboro County Coroner Tim Brown identified the victim as Tony Johnson. Officials later arrested Kassidi Daniell Herndon, of Bennettsville, in connection to the incident. Herndon is charged with obstruction of justice and destroying physical or biological evidence.