Over 100 Haitian migrants come ashore in Florida Keys

More than 100 Haitian migrants came ashore in the Florida Keys, gathering outside an oceanfront home about 20 miles north of Key West. It's the second time in about two weeks that a large group of Haitian migrants has come ashore in the Keys.

Robot dogs will soon patrol the US-Mexico border

The handful of police officials experimenting with the four-legged machines say they’re just another tool, like existing drones and simple wheeled robots, to keep emergency responders out of harm’s way as they scout for dangers.