CNN Forensic Files June 19, 2014 07:55:00
Mcrae visited on the night of his murder. des moines police learned andrea morris was recently released from prison in nebraska after serving two years on a drug charge. >> she is required to give a dna sample as part of her release. and so, i find out who her probation officer is, i call her up. she says, you know what, i just had to take her dna the other day. >> and it matched the dna from the blood found in pat mcrae's bedroom. andrea morris was arrested at her apartment in lincoln, nebraska. >> and i introduced myself and told her who i was and that i was from des moines, iowa. when the b...