Results of american tourists who died at a sandals resort, a board certified forensic pathologist joins us now, and pria, i want to ask you, the fact these victims were found in different villas, does that give us any indication as to what they might have come in contact with because you might think it was something else, they were all in the same place, does it broaden out or eliminate possibilities they are in separate villas? >> my understanding is that the villas were separate but in close proximity. and at that point it makes me think, you you know, possibly pesticides, carbon monoxide, v...