Investigation is not exactly the problem (as the article notes the non-profit investigated it themselves as well). Rather, the problem is enforcement. In our ca

Investigation is not exactly the problem (as the article notes the non-profit investigated it themselves as well). Rather, the problem is enforcement. In our case, it was relatively easy to track the perpetrator. However, there is generally no provision allowing for vigilante justice in such situations. Going to another country to personally threaten one of their citizens over their financial crime will likely not have a productive result.