A Disappointing Twist in a Case That's Gained National Attention The FBI's announcement that hair found in Nancy Guthrie's home is not linked to any potential suspects adds another layer of complexity to an already baffling case.
For six months, the nation has been captivated by the disappearance of Savannah Guthrie's mother, with many assuming a kidnapping for ransom scenario.
Hair evidence can be notoriously difficult to work with, and the fact that this hair had no DNA on it highlights the challenges investigators face when dealing with seemingly mundane evidence.