President Donald Trump's administration vowed to "aggressively" revoke visas of Chinese students, one of the largest sources of revenue for American universities, in his latest broadside against US higher education.
During his imprisonment, Kenyan author Ngugi wa Thiong'o decided he would never write in English again, a defiant move that helped put literature in African languages firmly on the map.
From parents whose children were murdered or are missing to a man imprisoned for two decades with no sentence -- many Mexicans seeking justice feel they face a wall of corruption and impunity.