RELATED: Former Columbus Zoo Director Jack Hanna, 74, Diagnosed with Dementia, Family Shares in Letter Adam Cairns/Columbus Dispatch / USA TODAY NETWORK Hanna, also known as "Jungle Jack," served ...

COLUMBUS, Ohio – Celebrity zookeeper and animal TV show host Jack Hanna has been diagnosed with dementia and will retire from public life, his family said. In a news release Wednesday ...

A 'Dogumentary' by a Columbus man about his dog's cross-country bucket list trip features Jack Hanna and will soon be ...

Glenelg junior attackman Jack Hanna saw a short stick on him and knew ... “It’s great to be here, it’s like a big family. Everything was flowing through me in that moment.

Dog lovers and Jack Hanna fans, grab your tissue boxes before you check out Abby's List, a Dogumentary. The independent "dogumentary" by Columbus native Mark Sutherland follows him and his beloved ...