Oct. 8 (UPI) -- Mike Bezos, father of Amazon founder Jeff Bezos , has appointed Chilean executive Valeria Alberola as the new CEO of his family office, Aurora Borealis, a Miami-based firm created in 2020 to manage the family's estimated $40 million fortune. Alberola holds a degree in economics and business from the School of Economics and Management at the Pontifical Catholic University of Chile and an MBA from Northwestern University's Kellogg School of Management in the United States, which