At the Oregon Public House, every sip of barrel-aged imperial stout and apricot-tinged hard cider takes the edge off a cold, harsh world. And not just because many of the craft brews served by the recently opened Portland pub boast a higher alcohol content than a bottle of Budweiser. Greg Beato reveals the world of the "philanthropub." Along with the brews, a variety of non-profits are on tap here, too. When you place your order at the bar, you don't just choose beer, wine, or food. You also choose an organization such as Friends of the Children or Friends of Trees, which gets the profit from your order.