Louisiana without thoroughly accounting for the influence of the petroleum and gas industries. Since the 1980s, these industries' headquarters have consolidated in Houston, but many of the jobs that operate or provide logistical support to the U.S. Gulf of Mexico crude-oil-and-gas industry remained in Louisiana . In 1849, the state moved the capital from New Orleans to Baton Rouge. Donaldsonville, Opelousas, and Shreveport have briefly served as the seat of Louisiana state government. The Louisiana State Capitol and the Louisiana Governor's Mansion are both located in Baton Rouge. The Louisiana Supreme Court, however, did not move to Baton Rouge but remains
Louisiana State Guard a crisis. Key Louisiana state employees are also members of the force so they can be mobilized more effectively in order to deal with emergencies. All units of the Louisiana State Guard were deployed in support of the Louisiana National Guard in 2005 in the aftermath of Hurricane Katrina. State defense forces are authorized by the federal government under Title 32, Section 109 of the United States Code. Currently, 23 states and the territory of Puerto Rico maintain active state defense forces. In 2005, state defense forces from several states were activated to aid the National Guard in sheltering the