How? Buy a “Fight Hunger bag at the Brattleboro store ($2.50 each) any time in August and Hannaford will donate $1 per bag to the Putney Foodshelf. (You’ll need bags since Brattleboro has gone plastic-free!)
These red bags (“feed just one”) can be found either at customer service or at the end of the checkout conveyor belts. If you can't find them, ask!