/tags/beth-armstrong Beth Armstrong en-US Copyright Thu, 20 Feb 2020 14:55:31 GMT /show/all-sides-with-ann-fisher/2020-02-20/gorillas-at-the-columbus-zoo When Beth Armstrong started working at the Columbus Zoo in the 1970s, state-of-the-art captive animal habitats were sparse and draconian.Zoo managers had… Thu, 20 Feb 2020 14:55:31 GMT /show/all-sides-with-ann-fisher/2020-02-20/gorillas-at-the-columbus-zoo