The investigation into the disappearance of 84-year-old Nancy Guthrie is gaining momentum with new forensic analysis of blood spatter found outside her home. Retired FBI special agent Jim Clemente indicates that the blood pattern suggests Guthrie was very close to the ground, potentially on her knees or lying down, which implies she may have been in distress at the time of the incident. The blood spatter's structure indicates medium velocity, likely from coughing, and DNA testing has confirmed it belongs to Guthrie. Additionally, the pattern appears to shift along the walkway, raising questions about whether she was moved after the initial incident. Forensic pathologist Dr. Michael Baden supports these findings, noting that the nature of the blood droplets suggests they originated from her nose or mouth. Guthrie has been missing since February 1, and investigators are relying on this forensic evidence to guide their search for answers.