Keep America Beautiful's Great American Cleanup, the nation's largest community improvement program, takes place annually from March 1 through May 31, involving an estimated 3.9 million volunteers and participants. The hardworking volunteers donated more than 5.7 million hours in 2010 to clean, beautify and improve more than 33,700 communities during more than 30,000 events in all 50 states and beyond. Activities included beautifying parks and recreation areas, cleaning seashores and waterways, handling recycling collections, picking up litter, planting trees and flowers, and conducting educational programs and litter-free events.  To volunteer, please contact Keep Luna County Beautiful.