Potosi Correctional Center is a Missouri Department of Corrections prison located in unincorporated Washington County, Missouri, near Mineral Point. The facility houses 897 inmates as of the 2020 U.S.
Kelvin Shelby Malone was an American spree killer who murdered at least four people in March 1981. Convicted of three murders but suspected in five; he was sentenced to death in both California and Mi
Potosi Correctional Center
…Andrew Six – Executed August 20, 1997. Kelvin Malone – Executed January 13, 1999. Roy Michael Roberts – Executed March 10, 1999…