Tune into this week’s WLS News for the rundown on the best new gadgets to track your weight loss success, and get details about new research that could hold a clue to boosting the number of calories you burn. Plus, learn what weight loss surgery may soon do for people who aren’t yet obese, and find out what visceral fat is, and the difference it can make in a person’s health based on their ethnicity. All of these stories and more are featured in this week’s newscast. Read the full story