And outbreaks of violence, such as the Reynosa rampage in 2021 or the recent Matamoros killings, show these gains remain fragile. As Ochoa pointed out, a change in ordinarily stable political or ...

The Americans crossed into Matamoros, a city in the Mexican state of Tamaulipas, from Brownsville, Tex., in a white minivan with North Carolina plates, the FBI said.

A Mexican army soldier guards the Tamaulipas State Prosecutor's headquarters in Matamoros, Mexico, Wednesday, March 8, 2023. A road trip to Mexico for cosmetic surgery veered violently off course ...