Today, we have historian Dr. Sandra Bonura on the show. Dr. Bonura is a frequent storyteller and lecturer on the importance of using a multitude of primary sources to gain perspective on historical events, and the author of the 2020 biography of John D. Spreckles (the Hotel Del Coronado’s longest owner) entitled, “Empire Builder: John D. Spreckels and the Making of San Diego” and more recently "The Sugar King of California: The Life of Claus Spreckels." Please enjoy our conversation. Dr. Bonura's Website Link Here