… and farming systems and hopes to build communities that nourish both land and people. Before Yale, she worked in San Francisco and helped coordinate one of the nation's largest … plant breeding projects. After seeing the scale of food waste from agricultural research stations, markets, and restaurants, Shayna directed the Campus Food Shed, a food … plant breeding projects. After seeing the scale of food waste from agricultural research stations, markets, and restaurants, Shayna directed the Campus Food Shed, a food …