In this Thursday, May 3, 2012 photo, Chief Al Womble of the Cheyenne Mardi Gras Indian tribe, top left, parades with the tribe at the New Orleans Jazz and Heritage Festival in New Orleans. The Indians have been showcased at Jazz Fest for more than 40 years. But this year, they have an entire pavilion to display their costumes, explain their culture and demonstrate how they create elaborate headdresses and aprons. (AP Photo/Gerald Herbert)