Louisiana secession Orleans. Two days before the city surrendered in April 1862, Moore and the legislature abandoned Baton Rouge as the state capital, relocating to Opelousas in May 1, 1862. Governor Moore began to organize military resistance at the state level, ordered the burning of cotton, cessation of trade with the Union forces, and heavily recruited troops for the state militia. However, despite a brief check at Baton Rouge, Union forces continued to advance into Louisiana and up the Mississippi, and the capital was moved again to Shreveport. New Orleans, Louisiana, the largest city in the entire South, was strategically important as
Louisiana State Police of the Louisiana Legislature, to form the Louisiana Department of State Police. The department's force of patrolmen numbered over 40 at that time, and the primary patrol vehicle was the motorcycle. In 1939, the State Police was divided into eight "troops". Troopers in cars and motorcycles were patrolling nearly 2 million miles per year throughout the state. The agency's fleet of patrol motorcycles eventually grew to 64 motorcycles. In 1942 the Louisiana Legislature abolished the Department of State Police and made it a division of the newly created Department of Public Safety. The state police accepted new responsibilities in 1946,