On March 18, Angela Hu, Erika Yu and Wenshuang Liang from AYLUS Edison Branch went to Oak Tree Pond Historical Park to clean the ground. There were a lot of garbage on the grass and along the river, which greatly affects the beautiful image of the park. The members picked up plastic bottles, masks, cans, plastic bags and more. The weather was cold, but the members were very happy when they saw a clean and nicer park after their work. Each member volunteered 2 hours in this event.
