Starting this summer, seven online food retailers, including Amazon and FreshDirect, will start accepting food stamps from the Supplemental Nutrition Assistance Program (SNAP). Other participating retailers include Safeway, ShopRite, Hy-Vee, Hart’s Local Grocers, and Dash’s Market. The two-year pilot program will start in seven states: Maryland, New Jersey, New York, Pennsylvania, Washington, Iowa, and Oregon, though the USDA says it hopes to expand the online program nationally and add more retailers.