The 15th annual Pitch In for Parks will be held at all Westchester County parks, pathways, and nature preserves on Sunday, April 19, from 9am-3pm. Volunteer for an hour or the entire day to help clean up and celebrate Earth Day. Projects will include cleaning trails, pruning, planting, preparing flower beds, removing debris, painting, and more. For a list of projects and locations, and to sign up, call (914) 864-7054 or visit www.westchestergov.com/parks.