Interviewer: David Kestenbaum, Host of "Planet Money," NPR
Philip co-leads McKinsey’s Global Payments Practice. He works extensively with financial services, nonfinancial, and technology firms on strategy and operations issues with a focus on payments, such as enterprise payments strategy, credit cards, emerging payments technology, payments infrastructure, and policy.
Nicolas Cary is Chief Executive Officer of Blockchain.Info.
David Kestenbaum is a correspondent for NPR, covering science, energy issues and, most recently, the global economy for NPR's multimedia project Planet Money. David has been a science correspondent for NPR since 1999. He came to journalism the usual way — by getting a Ph.D. in physics first.