Join biologist/educator Greg Keilback for an evening walk to the dells by the light of oil lamps. The ambiance of the glow will enhance the beauty of the night. Dress warmly and feel free to bring a thermos of your hot drink of choice. We will provide the lamps, but if you have an oil lamp you may bring your own. Please NO other light sources. Open to all ages but children will not be allowed to handle lamps. Please call to register as there will be limited spots available for this event: 1-815-335-2915.