“Three bankers in New York, London and Siena, Italy, died within 17 months of each other in 2013-14 in what authorities deemed a series of unrelated suicides. But in each case, the victim had a connection to a burgeoning global banking scandal, leaving more questions than answers as to the circumstances surrounding their deaths.”
http://nypost.com/article/why-are-so-many-bankers-committing-suicide/