Ethiopia's military killed 42 people allegedly among those responsible for massacring more than 100 civilians in a troubled western part of the country, local officials said Thursday. The federal troops also seized firearms and arrows during the operation, the government of the Benishangul-Gumuz region said, after gunmen waged the brutal pre-dawn assault on Wednesday in which dozens were also injured. FRANCE 24's Maria Gerth-Niculescu tells us more.