Haven't thought about frozen yogurt since you last listened to, Culture Club, Wham, or Hall & Oats? Think again, frozen yogurt is getting popular again with the 3 new yogurt shops in town. If you're looking for a cool treat during the few warm days this summer, you might give frozen yogurt a try again. Who knows, you may just listen to Karma Chameleon again.Find out where the new shops are in the Portland Tribune. (Hint: they are in more...






