Crews also outfitted the space with taller fences, a better air conditioning ... Zoo,” said Brandie Smith, the Zoo's director, in an interview with Smithsonian magazine in May..

A one-year-old humbolt penguin escaped over the 3.9m (13ft) walls and barbed wire fences of Tokyo Sea ... A few weeks after a transfer to Smithsonian National Zoo, Rusty spent a summer morning ...