Okay, that's an interesting question. US CODE: Title 18,2441 relates to War crimes, including those committed by US armed forces personnel or US citizens in any country. It appears to be based on the Hague Convention. I have not read it fully to check its applicability to the case at hand, but it appears from a quick browse of the document that it is of relevance to your question. US CODE: Title 18,2441. War crimes Tethys