"Aides knew of possible White House link to Cartagena, Colombia, prostitution scandal" by Carol D. Leonnig, David Nakamura, www.washingtonpost.com. October 8, 2014.
"ay Dalio, head of the world's largest hedge fund, explains his succession plan for Bridgewater and how its 'radically transparent' culture is misunderstood". Interview with Richard Feloni, uk.businessinsider.com. March 21, 2016.