The document announces a "Healthy Hearts 5K Walk!" event being held by the City of Mercer Island on September 27th 2008 at Luther Burbank Park. The event will include a 5K walk kickoff with speeches, a band and cheer squad. There will also be activity tents after the walk including an inflatable obstacle course, nutrition seminars, crafts and a family picnic area to promote healthy lifestyles. Volunteers are needed to staff various areas and booths during the event.