Errol Laborde is a famed Carnival historian with a knowledge that span thousands of years and countless books. Arguably, very few know more about the beloved celebration outside of Errol. This week, we tapped into his vast knowledge of the subject to start from the very beginning. In this two-part interview, we'll discuss where the concept of Carnival originated and how it ended up in Louisiana, while sharing an appreciation for our Mobile, Alabama counterparts.