Mayo Correctional Institution Mbeya Prison Ministry MCBC Prison Ministry McCain Correctional Hospital McConnell Unit McCormick Correctional Institution Mcgowan's Outreach MCI Concord McNeil Island Corrections Center Mecklenburg Correctional Center Mecklenburg Correctional Center Medical & Surgical-Irving Medical And Classification Center Meditation of Christs Statues Medium Security Unit Megalife Ministries Melrose United Methodist Men & Women of Restoration Outreach Ministries, Inc. Men Working for God Men's Correctional Institution Men-Of-God Ministries Menard Correctional Center Menard Ministry Menard Psychiatric Center Mending Broken Vessels Prison & Juvenile ministries