John Charles Cox, 77, of Baltimore, MD, passed away on July 10, 2020. He is survived by his wife, Connie (Miller), sons Jeff and Greg and two grandchildren. He is preceded in death by his parents, Bruce and Virgie Cox, and two sisters. He was born in Ashe County, North Carolina on October 30, 1942 and later moved to Maryland. He was a Baltimore City Police Officer for over 20 years and he also owned Cox Exterminators.