This shocking footage shows a bear that was caged for 20 years still unable to stop circling despite being released into a huge woodland nature reserve.The bear named Ina was kept in a tiny cage at a zoo in the Romanian city of Piatra Neamț for 20 years before finally being rescued and relocated to a reserve in Zarnesti thanks the actions of the AMP Libearty bear sanctuary.(@Bear.Sanctuary/Newsflash)