The public can be law enforcement鈥檚 鈥榤ost powerful tool,鈥� says 鈥楢merica鈥檚 Most Wanted鈥� host
鈥楢merica鈥檚 Most Wanted鈥� co-host Callahan Walsh discusses how investigators are deploying cutting-edge genetic genealogy testing on DNA found inside of Nancy Guthrie鈥檚 home on 鈥楢merica Reports.鈥�
