Editing MSP (section)

==Government and politics==
===Police forces===
* [[Malabar Special Police]], a paramilitary unit of the State Police of Kerala, India
* [[Maine State Police]], state police agency for the U.S. state of Maine
* [[Maryland State Police]], state police agency for the U.S. state of Maryland
* [[Massachusetts State Police]], state police agency for the U.S. state of Massachusetts
* [[Michigan State Police]], state police agency for the U.S. state of Michigan
* [[Minnesota State Patrol]], state police agency for the U.S. state of Minnesota

===Political parties===
* [[Movement of Society for Peace]] (French: ''Mouvement de la société pour la paix'', Arabic: ''Harakat Moudjtamaa As-Silm حركة مجتمع السلم'', formerly called ''Hamas حماس''), an Algerian political party
* [[National Salvation Party]] (Milli Selamet Partisi), Islamist political party in Turkey
*[[Social Patriot Movement]] (Spanish: ''Movimiento Social Patriota''), Chilean fascist organization.

===Prisons===
* [[Maine State Prison]], a former prison in Thomaston, Maine
* [[Michigan State Prison]], a former prison in Jackson, Michigan
* [[Mississippi State Penitentiary]], in Parchman, Mississippi
* [[Missouri State Penitentiary]], a former prison in Jefferson City, Missouri
* [[Montana State Prison]], in Deer Lodge, Montana

===Other uses in government and politics===
* [[Main-Spessart]], code used on German vehicle registration plates
* [[Medical Services Plan of British Columbia]], government-administered single-payer health insurance scheme in the Canadian province of British Columbia
* [[Medicare (United States)|Medicare]] Savings Program
* [[Member of the Scottish Parliament]]
* [[Ministerio de Salud Pública]], Uruguayan ministry of public health