Greener Oconomowoc is announcing the 2013 Earth Day Bike Summit to be held on April 21st in Oconomowoc, Wisconsin. This year's event will highlight bicycling and feature a Building Bridges Bike Forum for planners and advocacy groups to discuss biking in southeast Wisconsin. The free event will include educational programs, vendor booths, bike demonstrations, children's activities, and a locally-sourced brunch. Greener Oconomowoc hosts the annual event to celebrate Earth Day and address environmental issues through educational opportunities.