DULUTH, MN (KDAL) - All the "Clean and Green" events scheduled for Duluth on Saturday have been postponed. Than includes the Lakewalk and Park Point Community clean-ups. The clean ups and green ups will be rescheduled for whenever spring decides to arrive in Duluth. Families, school groups, youth organizations and others are still encouraged to register for the clean up projects. Get more information by calling Volunteer Coordinator Cheryl Skafte at 730-4334.