Alex Morrell and Dakin Campbell / Business Insider: Finance
Wall Streeters fled for Silicon Valley to chase riches, influences, and a better life. Now theyre b – * Banks and money managers, who eagerly court comparisons to giants like Amazon and Google, are spending tens of billions of dollars on aggressive technology projects theyre betting are the future of the industry. Alex Sion is the classic boomerang hire from Wall Street, to tech startups, and back …
