DPSO deputy killed in crash while on duty Fri, 02/14/2020 - 12:00am The DeSoto Parish Sheriff's Officer has reported the death of Deputy Donna Richardson-Below, who lost her life in a tragic ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about DPSO deputy killed in crash while on duty