Rescuers are pleading for Nibi the beaver to remain in captivity until at least next spring. Following public outcry and pleas from her rescuers, a 2-year-old beaver named “Nibi” will not be released back into the wild Tuesday. More than 22,000 people have signed a petition to protect Nibi, who was raised at Newhouse Wildlife Rescue in Chelmsford after she was found orphaned on the side of a busy road. Now, a judge has dammed up wildlife officials’ plans to release Nibi into the wild, issuing a temporary restraining order.... Nibi’s plight went viral on social media Monday after Newhouse...