nothing. but then detectives caught a break. remember that trip chris took with a friend to look at mines? turns out chris s friends had taken pictures. detectives obtained the photos and, seven weeks into the search, showed them to cave dog. without skipping a beat mr. billings almost immediately began identifying each photographs and plotting them on the top of graphical map. the first picture that they showed me was the mine across, here i mediately recognize the tower. i recognize that, the second they showed me the cabin. and then the next picture was of the mind that we are standing next to. so they bet on billings memory and focused their efforts here around what is known as the rosette peru mine. around the pros of peru mind are hundreds of other abandoned mines like this one, and any one of them could have been a potential burial site. investigators had high hopes that they would finally target the right area. but, after an exhaustive and