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Now Playing: 5-30-13 Marketplace

The recession lays claim to something else: a distorted perception of what a normal benchmark should be. Case in point: Mortgage rates at 4 percent. Also, we look at internships at the start of summer. What's the benefit of taking an internship for college credit? Quite a lot, actually. Across the world, we take a another walk down the Street of Eternal Happiness.