Field and Garden: What's in your pumpkin pie?

I’ve recently been reflecting on our Thanksgiving celebrations during our time living overseas.

While China offers an abundance of delicious food, turkeys and canned pumpkin pie filling are rarely found on store shelves.

For our first Thanksgiving, Melissa improvised with a roasted chicken instead of a turkey and sweet potato pie in place of pumpkin. The chicken was good; the pie, however, disappo...