Why the children of convicted killer Kouri Richins want her to stay behind bars | 48 Hours

Watch "Kouri Richins: Behind the Facade" and then catch up with "48 Hours" correspondents Anne-Marie Green and Natalie Morales on "Post Mortem" as they discuss the case of Kouri Richins, a Utah mom who was sentenced to life in prison without parole for murdering her husband. 00:00 Kouri Richins: Behind the Facade 42:18 Watch the "Post Mortem" podcast True crime. Real justice. "48 Hours" investigates the most intriguing crime and justice cases that touch on all areas of the human experience including greed and passion. "48 Hours," which premiered in 1988, has developed a rich history of original reporting and impact journalism that has helped exonerate wrongly convicted people, caused cold cases to be reopened and solved, and along the way changed lives. Subscribe to the "48 Hours" YouTube channel:    / 48hours   Watch full episodes of "48 Hours": https://cbsnews.com/48-hours/full-epi... Listen to the "48 Hours" podcasts: 48hourspodcasts.com Follow "48 Hours" on Instagram:   / 48hourscbs   Like "48 Hours" on Facebook:   / 48hours   Follow "48 Hours" on Twitter:   / 48hours   Subscribe to our newsletter: https://cbsnews.com/newsletter/ Download the CBS News app: https://cbsnews.com/mobile/ Try Paramount+ free: https://paramountplus.com/?ftag=PPM-0... For video licensing inquiries, contact: licensing@veritone.com