The two small monkeys who were found in a vacant house a day after being taken from the Dallas Zoo lost a bit of weight during their ordeal but show no signs of injury. The zoo said Wednesday that the two emperor tamarin monkeys named Bella and Finn “started eating and drinking almost immediately” after they were examined upon their return Tuesday. They had gone missing Monday and it was discovered that their enclosure had been cut. No arrests have been made yet in the case, the latest in a string of unusual incidents at the zoo over the last few weeks. There have also been other cut fences, the escape of a small leopard and the suspicious death of an endangered vulture.