Melissa Calusinski was convicted and sentenced to 31 years in prison for the death of a 16-month-old in her care, but her attorneys argue that critical evidence that might have cleared her was manipulated.

Adam Fravel is charged with first-degree murder in the death of Maddi Kingsbury, the mother of their two children. He maintains his innocence.

Was key evidence manipulated to help convict a day care worker of murder? "48 Hours" correspondent Erin Moriarty has new details in a case she's been covering for more than a decade. 

When a young Minnesota mother goes missing, her sister turns to TikTok for help. "48 Hours" correspondent Peter Van Sant reports.

What is Trump planning to change on Day 1 of his second term?; Inside the unique challenges reporters faced while covering the Los Angeles area wildfires

Melissa Calusinski was convicted and sentenced to 31 years in prison for the death of a 16-month-old in her care, but her attorneys argue that critical evidence that might have cleared her was manipulated.

Adam Fravel is charged with first-degree murder in the death of Maddi Kingsbury, the mother of their two children. He maintains his innocence.

What is Trump planning to change on Day 1 of his second term?; Inside the unique challenges reporters faced while covering the Los Angeles area wildfires

Users in the U.S. who opened the app were greeted with a message that read, "Sorry, TikTok isn't available right now."

Trump boarded his plane from Palm Beach, Florida to head to the nation's capital.