Dive Brief:Natural Grocers' third-quarter earnings, released Thursday, showed the specialty grocer remains a resilient player in a harsh macroeconomic environment. Natural Grocers' low-price campaign and loyalty program also intertwine with the grocer's ongoing private label work. The company's affordable pricing strategy features a rotation of everyday staples, including items from Natural Grocers' store brand. E-commerce and Natural Grocers' loyalty program will soon become more closely linked. Natural Grocers' store growth strategy is also proving effective.