More than 200,000 migrants were apprehended at the U.S.-Mexico border in July, marking a 21-year high. Among them, thousands are testing positive for COVID. Mireya Villarreal reports from the southern border. Source
More than 200,000 migrants were apprehended at the U.S.-Mexico border in July, marking a 21-year high. Among them, thousands are testing positive for COVID. Mireya Villarreal reports from the southern border. Source