In Medford Lakes, a community mostly made up of log homes, bas are the problem because they tend to enter through the gaps that develop between the log. "We get bat calls and the people are always screaming," said Diane Forster of the Medford Police Department. "We send an officer out to the scene and the usually closes up the room and turns on a light to stun the animal. Then he either opens a window and hopes they go out or tries to get them into a pot with a lid.