Zoo keeper Tim Savage interrogates a penguin at the London Zoo regarding some missing chewing gum. More than forty penguins are suspects at this point in the investigation, which involves two packs of missing gum from a zookeeper's personal effects and an obscured surveillance camera. "More than half the wrappers have been recovered within the confines of their habitat already," Savage disclosed, "which leads us to believe that there is more than one bird with knowledge of the circumstances." (REUTERS)