Custody fight at heart of missing Colorado woman's case, family says NBC NewsKelsey Berreth's parents' suit claims Patrick Frazee killed fiancee over custody of daughter Daily MailKelsey Berreth's Parents Claim Murder Was Over Custody Radar OnlineCourt filing reveals possible motive for Kelsey Berreth killing; friends saw Patrick Frazee as doting father and hard-working rancher Colorado Springs GazettePossible motive for missing Colorado mom's murder surfaces in new documents WSB AtlantaView full coverage on Google News