You heard right! The fellow con artists have returned. This time they've decided to steal a rare and expensive golden vase. Because this vase is so precious, it was put in a museum and guarded with extreme security. It was surrounded by an electronic field that formed a complete sphere around the vase. If anything at all pierced the field, an alarm would go off and guards would appear within seconds. They knew that if they set off the alarm, they would be caught before they could escape. However, being the criminal masterminds that they were, they found an ingenious way to get the vase. How did they do it?