Can 'Harm Reduction' Lower the Opioid Death Toll?

Distributing clean needles and offering HIV tests may sound like a way to encourage drug abuse. But "harm reduction" has been shown to reduce the number of overdoses and the spread of disease.

Authorities Find Border Tunnel With Full Rail System

Mexican and U.S. law enforcement agencies discovered a highly sophisticated underground tunnel—featuring a rail system and solar-powered lighting—running underneath the border between Mexico and California.