Zoo that killed 400-pound silverback Harambe to protect boy ‘stands by decision’ – Fox News Featured International Zoo that killed 400-pound silverback Harambe to protect boy ‘stands by decision’ – Fox News Editor May 31, 2016 The director of the zoo where a 4-year-old boy fell into a moat that housed a silverback... Read More Read more about Zoo that killed 400-pound silverback Harambe to protect boy ‘stands by decision’ – Fox News