Join volunteers around the globe and help clean the world's waterways. Teams will pick up trash along the shore of Lake Crabtree and its connecting creeks. Gloves, bags and other supplies are provided by the park. We'll raffle off prizes and learn why it's important to educate others about litter. Individuals and groups are welcome. Make a difference in your community! Preregistration is required. Call 919-460-3355 for more information.