December 13 is an important day in Louisiana history, with several significant events occurring on this date throughout the state's history. Here are five interesting facts about December 13 in Louisiana history:

1. In 1814, Andrew Jackson led a decisive victory over the British at the Battle of New Orleans. This battle marked the end of the War of 1812 and cemented Jackson's status as a national hero. Today, visitors can tour the battlefield and learn more about this critical moment in American history.

2. In 1936, the Lake Pontchartrain Causeway officially opened to traffic. This 24-mile-long bridge spans Lake Pontchartrain, connecting New Orleans to the Northshore region. At the time of its opening, it was the longest continuous bridge in the world. Today, it remains an important transportation route and a popular spot for fishing and boating.

3. In 1989, the Louisiana Supreme Court ruled in favor of Troy Broussard, a man who had been sentenced to death for a murder he did not commit. The court found that his original defense lawyer had failed to provide adequate representation, and Broussard was eventually released from prison. This case helped to highlight issues with Louisiana's criminal justice system and spurred reforms to improve access to legal representation.

4. In 1990, the first Krewe of Jingle parade took place in downtown New Orleans. This popular holiday-themed parade features festive floats, marching bands, and of course, Santa Claus. It has since become a beloved tradition and a highlight of the holiday season in the city.

5. In 2016, Louisiana State University officially named Ed Orgeron as the head coach of its football team. Orgeron, a Louisiana native, had previously served as interim head coach and led the team to a 6-2 record. Under his leadership, the team has since won several championships and become one of the top programs in the country.