There was a rather lengthy article, I think in Outdoor Magazine, about this adventure to Bolivia. And what the two Americans found. It seem that the wreckage has been sliding down a glacier and a good portion of the wreckage has fallen over a cliff down to 17,000 thousand feet or so. Body parts and all the gruesome finds. A rumor about a large cash, well over several million was also on the flight. And then the political situation between the USA and Bolivia did not help. Lets hope the recorders are able to shed some light on this tragic CFIT.