This event is in the "Celebrate!" group. Clean Up the World Day All Day 9/18 - 9/20 Virtual Event This event is in the "Celebrate!" group. Sep 18 - 20 2020 Clean Up the World Day All Day 9/18 - 9/20 Please note you are looking at an event that has already happened. Location: Online Location Audience: Everyone Program Type: Celebrate! Event Details: More details here. ...