Clip
Solving a John Doe Case with DNA
29:54 - 31:08 (01:14)
A John Doe's identity is finally uncovered 40 years after he was found in a river thanks to the use of advanced DNA technology and genealogical profiling.
A John Doe's identity is finally uncovered 40 years after he was found in a river thanks to the use of advanced DNA technology and genealogical profiling.