October is American Cheese Month, and to celebrate, I have invited some American cheese luminaries to take over Planet Cheese. Last up: Sue Conley (above left), co-founder, with Peggy Smith (above right), of California’s Cowgirl Creamery. This acclaimed company makes Mt. Tam, Red Hawk, Wagon Wheel, clabbered cottage cheese and several seasonal cheeses. I asked Sue to share a cheese-world issue that’s top of mind for her.