Some Phoenix basketball fans remember Bridget Pettis as a member of the Phoenix Mercury’s inaugural squad in 1997, and some may know her now as an assistant coach for the Chicago Sky. What most people may not know is Pettis has a passion for planting trees, growing community gardens and feeding the hungry in the food deserts of Phoenix. She recently founded the nonprofit grassroots organization Project Roots AZ to educate people about food and empower...