A pair of black gloves recovered near Nancy Guthrie’s Tucson-area home is being tested for DNA, marking the latest development in the investigation into her disappearance. Authorities said the gloves ...

There are few things everyone can rally behind as much as finding a lost dog. But what if that mission is actually a workaround for mass surveillance? That’s the question many people are asking ...

Investigators searching for Nancy Guthrie have called in an elite Border Patrol search and rescue unit to help the effort. Former BORSTAR agent Vince Vargas explains why the highly trained team, known ...