Join the Friends of White Clay Creek Preserve for monthly spring trail improvements, battling invasive plants on March 8th, April 12th, and May 10th, 9 AM to noon. Volunteers are needed to pull and cut invasive species. Pre-register by emailing vicechair@friendsofpawccp.org. Bring water, tools (or use provided ones), sturdy shoes, long pants, gloves, and eye protection.