The parks and coastlines are shared treasures of this great Commonwealth—resources that enrich our communities and better our everyday lives with natural beauty, as well as with cultural and educational opportunities.

Just as they belonged to the generations that preceded us, our parks belong to each of us and to our children. That's why I'm joining volunteers from across Massachusetts to clean-up our local parks just in time for summer.

For a list of participating parks and to register, click here . What's more, it's a great day to spend time with your family, teaching the importance of protecting our natural resources and re-enforcing what it means to give back to your community.

I hope you join us. Sincerely, Deval Patrick