Fresh Corner Café sells loose fruits and fresh pre-packaged items like salads, sandwich wraps and fruit cups to corner stores, grocery stores and gas stations. Courtesy of Valaurian Waller hide caption toggle caption Courtesy of Valaurian Waller The Salt Detroit Entrepreneurs Fight Food Insecurity With Lessons Of The Past WDET 101.9 FM October 27, 2019 In 1968, a survey found that African Americans paid more money for lower-quality groceries and struggled for access to fresh food, among other inequalities. Today, those same battles persist.