The public is welcome to find out what Wisconsin has in common with Niagara Falls on May 18 at 7 p.m. at Hayes Resort, W10551 BlackHawk Trail.

The program will be hosted by Beaver Dam Optimists. For more information call 885-5396.

 Beaver Dam Optimists will host Herman Bender, a geologist, who will explore the geology, cultural landscape and history along with a broader perspective of the human interaction and ecopsychology of the escarpment.