Two Brownsville ranchers were killed after the truck they were driving hit an explosive device in Mexico. Texas officials believe the device was left by a drug cartel. Another IED destroyed a Mexican government vehicle in late January.

A child in West Texas has died of measles, state health officials said on Wednesday, the first reported U.S. death from the highly contagious disease in a decade, as a Texas outbreak has grown from a handful of cases to more than 130 across two states.