As the search for Savannah Guthrie’s mother, Nancy Guthrie, enters its second month, retired FBI special agent Maureen O’Connell shared her thoughts on what the blood spatter pattern outside the home ...

Nancy Guthrie's disappearance investigation deepens as blood spatter evidence suggests the 84-year-old may have been alive ...

An expert analysis points to one detail investigators uncovered that could suggest the missing 84-year-old was alive when she ...

The search for Nancy Guthrie has reached its 40th day, but it seems investigators could be missing one very important clue when it comes to the blood spatter found on her porch ...

Nancy Guthrie, the 84-year-old mother of 'Today' show co-anchor Savannah Guthrie, has been missing for more than a month.