“As far as insights into the medical side of Mr. Hughes’s life, I have one major remark. Pathological evidence of identity usually would have to pertain to the skeletal system. His collarbone fracture, regardless of surgery or close reduced, would leave evidence. If an ex-ray of the remains depicted a healed or unhealed fracture, identity could be confirmed. If the collarbone appears anatomic (without irregularity), more cause for DNA testing could be argued.”