FOUR PAWS Animal Rescue found a 2-year-old cub shackled in a windowless shed. They say Riku the bear spent the first few years of his life chained to a pole. He was removed from the shed and transported to the Dancing Bears Animal Rescue Park in Belitsa, Bulgaria. After months of touching noses through a fence, he was introduced to an older bear, and the new love of his life, 22-year-old Gabriela. InsideEdition.com's Keleigh Nealon (http://twitter.com/KeleighNealon) has more.