Legendary Cuban American trumpeter Arturo Sandoval has a new album out titled “Sangú,” which is both jazzy and reaches into his Afro-Cuban roots. Topping it off is an honor Sandoval received last week: knighted by the king of Spain. We go back to a conversation that Host Marco Werman had with Sandoval almost 10 years ago to get a better sense of why he was knighted for his public service with special acknowledgement for his role in international relations and diplomacy.