PREVIEW: Muslim Teens Fear Backlash

Next time on The World, processing the Marathon bombings. It's especially complicated for some Muslim students. CLIP: I also feel kind of a second wave of sadness at, you know, like, the increasingly suspicious eyes, and the just utterly dumb claims that are generalizing about a community that includes me and my family and my friends. Students who are Muslim - worry about backlash. That's next time on The World.