MSNBC Dateline October 6, 2019 06:38:00
>> but there was a problem. to get that sample tested steffy needed the cash-strapped jones family to pay for it. at first kevin's mother hesitated. the test would cost about $600. but the investigator insisted. >> what did she say? >> eventually, she just kind of said something like oh, shucks, it's just money. >> so she paid for it. and what a good investment it turned out to be. because weekends later steffy got a call from one of kevin's lawyers. the dna tests were back. and wouldn't you know. >> i said it matches, doesn't it? he said, well, it matches gary dunn. >> the results strongly su...