Mexican journalist killed amid wave of violence against media

MEXICO CITY (Reuters) - A journalist was killed on Saturday in the northern Mexican state of Tamaulipas, adding to a wave of violence in one of the world’s most dangerous countries for media workers. Carlos Dominguez was murdered Saturday afternoon in the city of Nuevo Laredo, state officials said in a statement. The attorney general’s office has launched an investigation to determine the circumstances of the killing, including whether it was related to Dominguez’s work as a journalist, the s...