Sweet Potato Salad, Take Two

This is another Living Without recipe. I liked the first Sweet Potato Salad I tried so much that I decided to try another version. I nixed the cinnamon and nutmeg in the original recipe because I just don't like any hint of sweetness in my sweet potatoes. But if you think cinnamon and nutmeg sounds fabulous, you can find the original recipe here.4 large sweet potatoes, peeled and cut into