Posted in NEWS Zookeeper Jack Hanna of ‘Into the Wild,’ ‘Animal Adventures’ has dementia, daughters say April 7, 2021 Jack Hanna, one of the world’s most celebrated TV zookeepers, has been diagnosed with dementia, his three daughters announced Wednesday. http://rssfeeds.usatoday.com/~/648630078/0/usatoday-newstopstories~Zookeeper-Jack-Hanna-of-Into-the-Wild-Animal-Adventures-has-dementia-daughters-say/