A MARRIED COUPLE GOES MISSING OVER A JULY FOURTH HOLIDAY WEEKEND, AND A SOCIAL MEDIA CLUE LEADS TO A SHOCKING DISCOVERY ON THE NEXT ‘20/20’

Bart and Krista Halderson were a seemingly happy couple living in Windsor, Wisconsin, with a beautiful home and two grown sons. But when Bart and Krista went missing over a July Fourth holiday weekend, authorities began looking for the couple, eventually finding them murdered and dismembered in various locations. As law enforcement zeroed in on a suspect, a clue on social media helped lead them to someone closer to Bart and Krista than anyone could have imagined. ABC News contributor and ESPN analyst Ryan Smith reports on the next “20/20,” FRIDAY, JUNE 26 (9:00-11:00 p.m. EDT), on ABC and streams next day on Disney+ and Hulu. (Rebroadcast. OAD: 5/30/2025)

ABC News’ “20/20” is the No. 1 award-winning primetime program anchored by David Muir and Deborah Roberts. A proven leader as a long-form newsmagazine for over 45 years, “20/20” features unforgettable, character-driven true-crime mysteries, exclusive newsmaker interviews, hard-hitting investigative reports, and in-depth coverage of high-profile stories. Janice Johnston is the executive producer. The two-hour “20/20” events air Fridays from 9-11 p.m. ET on ABC and are available to stream on ABC News digital platforms, Disney+ and Hulu.

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