Podcast:Dateline NBC Published On: Wed Oct 25 2023 Description: Josh Mankiewicz and Blayne Alexander take us behind the scenes of Blayne’s recent episode, “65 Seconds.” The story chronicles the 13-year investigation into the murder of Heidi Firkus in her St. Paul, Minnesota home. Blayne and Josh discuss the unexpected twists in the case and Blayne’s experience reporting the story for Dateline.