Unfortunately for the principals of the PE firm, they were all later detained and one of them has remained in prison for several years, without any charges filed.
It's a remarkable cautionary tale about private equity investing in South America.
Link:
http://www.nytimes.com/2015/05/15/business/dealbook/risky-web-of-privatization-in-uruguay-where-charges-are-optional.html?ref=dealbook