What’s going on with the spike in juvenile crime? It might be a case of pandemic-related data distortion. Or are we engaging ...

Estella Mena was working a night shift as a security guard when she was attacked inside an office building in Sunnyvale, ...

Using blood found on Mena's shoe, Hutchison found a genetic match in 2023. It was linked to a man named Samuel Silva, who had ...

The show follows the work of officer Matt Hutchison of Sunnyvale, California, as he uncovers the facts in cold cases.

Gary Ramirez is serving a life sentence for the 1982 murder of 15-year-old Karen Stitt, a cold case solved decades later ...

According to a press release from the Sunnyvale Department of Public Safety, officers were dispatched at approximately 9:39 ...

ABC and '20/20' are running a special tonight on Matt Hutchison, the 'Badass Detective.' Get five fast facts about him here!

Two decades-old Sunnyvale cold cases are finally solved through DNA and genealogy in 20/20: Badass Detective, spotlighting ...

KRON4's Stephanie Rothman reports. Read more: <a ...

SUNNYVALE – An investigation is underway into the shooting death of a woman Wednesday night in Sunnyvale, authorities said.