Could remains found be Kelly Dwyer? How do investigators solve these cases with so little to go on?

Name: Could remains found be Kelly Dwyer? How do investigators solve these cases with so little to go on?
Uploaded: 2020-07-16T14:05:14+00:00
Duration: 2 min 29 s
Description: Could remains found be Kelly Dwyer? How do investigators solve these cases with so little to go on?