Crockpot Turkey Sweet Potato Chili

I used lean ground turkey, so I don't have to feel too badly about myself after I scarf down a enormous bowl (or two, or...). In fact, since I've added the sweet potatoes, I'm feeling downright delighted with myself. I didn't even top this chili with cheese, which is pretty much unheard of, right? It's that good, no cheese required, but by all means, add the cheese if you must. I did, however, serve it with a big ole bowl of tortilla chips, but they were multigrain, s