Anna Lappé is the national bestselling author of Hope's Edge (Tarcher/Penguin) and Grub (Tarcher/Penguin) and co-founder of the Small Planet Institute and Small Planet Fund. She serves on the advisory council of the Real Food Challenge.
Concerned about global warming, students are pushing for change--in their dining halls.
Ann Cooper, gourmet chef turned healthy school food advocate, talks
about becoming a "lunch lady" and what it takes to reform our