Next Saturday, April 1st, is the annual April Stools Day which is a clean up of the dog park located in Brookfield’s Mitchell Park. There are a few geocaches in the park, but to make the event, hosted by Elmbrook Humane Society, a bit more fun, I’ve created dozens of waypoints where the objects of the day can be found. There will be prizes and treats for the dogs. More information and the Mapsource file with the waypoints can be found on http://www.waukeshadogparks.org . There is a link to the file on the homepage and event information on the EVENTS link.