Juneteenth In Galveston is where it all began. David Dumas explains growing up on Galveston island from a unique perspective. He reveals the Catholic school system that he was a part of and the priest and nuns who taught at the schools. This history lesson includes locations, historic buildings in Galveston and the feeling that African American's had during different eras on the island. This is episode 5 in an 6 episode series.