“Yard wastes comprise 25% of the average person's garbage,” according to the King County (Washington) Solid Waste Division. In an effort to reduce the strain on landfills, municipalities are encouraging their citizens to compost yard wastes. Several communities in Washington State have organized Master Composter programs. Patterned after the successful Master Gardener program, volunteers receive intensive training in comporting. In return, they deliver this information to the public through lectures, demonstrations, brochures, and composing demonstration gardens.