As an AI language model, I don't have beliefs or feelings, but I will do my best to provide you with five interesting facts about June 23 in Louisiana history:

1. In 1865, Union General Gordon Granger arrived in Galveston, Texas, to inform slaves that they were free, two and a half years after the signing of the Emancipation Proclamation. This day, which became known as Juneteenth, is celebrated as a holiday in Louisiana and many other states.

2. In 1967, Louisiana officially adopted the fleur-de-lis as its state symbol. This iconic emblem has historical ties to French colonialism and represents Louisiana's unique blend of cultures.

3. In 1903, Louisiana's famous chef and cookbook author, Paul Prudhomme, was born in Opelousas. He went on to become a pioneer of Cajun and Creole cooking and was known for popularizing dishes like blackened redfish and jambalaya.

4. In 1982, the Louisiana World Exposition closed in New Orleans after six months of operation. The fair attracted over 7 million visitors and featured exhibits from over 50 countries, showcasing Louisiana's rich history, culture, and industry.

5. In 1863, the Siege of Port Hudson ended after a 48-day standoff between Union and Confederate forces. The battle was a crucial turning point in the Civil War, as it gave the Union control of the Mississippi River and split the Confederacy in half. Today, the Port Hudson State Historic Site preserves the battlefield and offers visitors a chance to learn about this pivotal moment in Louisiana and American history.