Trek to Taste, an annual celebration of trails, local food, and healthy living will be hosted at Marsh-Billings-Rockefeller National Park and Billings Town Park. The Upper Valley Farm to School Network will be hosting a farm to school showcase that will be highlighting farm to school projects from around the region. Learn about school-based hydroponics, cooking over an open fire, and other hands-on farm to school projects. You can also enjoy guided walks, family games, arts and crafts, demonstrations, an ice cream social, music and more.  www.trektotaste.info.