Louisiana State Police Louisiana State Police The Louisiana State Police is the state police department of Louisiana, which has jurisdiction anywhere in the state, headquartered in Baton Rouge. It falls under the authority of the Louisiana Department of Public Safety & Corrections. It is officially known in that organization as the Office of State Police. The badge worn by its troopers is very distinctive in that it is shaped like the state of Louisiana. The Louisiana State Police is a premier law enforcement agency in Louisiana and was accredited by the Commission on Accreditation for Law Enforcement Agencies (CALEA) from 2003 to 2008.
State Library of Louisiana was negatively affected by the Civil War due to decreased funds. The lack of funding lasted long after the war had ended and greatly impaired development of the collection. The library remained in New Orleans until 1904. After years of neglect, the library was closed in 1911. The Law Library Society, which later became the Louisiana Law Library, added what remained of the collection to its own. In 1920, the Louisiana Legislature created the Louisiana Library Commission, a forerunner of the State Library of Louisiana. In 1925, the Commission joined with the philanthropic Carnegie Corporation to create a network of