COLUMBIA, S.C. (WIS) – The three adults who were charged with 11 counts of attempted murder in connection with a 2023 Columbia mass shooting have had their charges dismissed. According to a review of the South Carolina Public Index, charges brought by the Richland County Sheriff’s Department were dismissed at a preliminary hearing for each of the men ― Sincere Boatwright, Mayar Kual, and Christopher Pearson.