Mauro Guillén of the Wharton School comments on the financial troubles in Puerto Rico.
http://www.usnews.com/news/articles/2015/07/20/is-puerto-rico-too-big-to-fail U.S. NewsMauro Guillén of the Wharton School comments on the financial troubles in Puerto Rico.
http://www.usnews.com/news/articles/2015/07/20/is-puerto-rico-too-big-to-fail U.S. News