The proposed rule, announced Friday, aims to strengthen certification standards for safe train operations

The Trump administration wants to make sure that the Mexican train crews who haul freight over the border can understand key safety safety information in English and that the…

La administración busca que tripulaciones extranjeras de trenes en EE.UU. dominen el inglés para evitar riesgos y proteger empleos locales.Sindicalistas respaldan la norma que…