The computers in robotic self-driving vehicles can get confused by construction zones, bad weather and other expected hazards. But a company called Phantom Auto has come up with a remote-controlled backup system that provides the computers with human help. CBS News transportation correspondent Kris Van Cleave reports.
A newly opened tent city along the Texas border is now at the center of the national immigration debate. The camp is housing teenage boys who illegally entered the United States unaccompanied by an adult. They're being moved here to make room at shelters for a growing number of migrant children separated from their parents under the Trump's administration's "zero tolerance" immigration policy. CBS News correspondent Mireya Villarreal reports.