Look up Wayne County, Michigan, home to Detroit, in USDA’s Food Environment Atlas and it is obvious that local residents have some significant challenges in accessing healthful food. An alarmingly high number of households that lack a car in Wayne County are located further than one mile from the closest grocery store, meaning that many families struggle to get access to fresh and healthy food. Indeed, the closure of two supermarkets in 2007 left Detroit as the largest city in the country without a single full-service supermarket within its boundaries.