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Recycling is in the bag

Apr. 24: Going green now includes new rules for recycling all those plastic bags. NBC's Rob Kaplan reports.

Video: Students restore tsunami-stricken reefs

Video: Green hospitals expand mission to "do no harm"

Video: Raising trees instead of cattle in Costa Rica

Video: 'Western White House' is eco-friendly

Video: Sweden holds key to going green

Quiz: How green is your lifestyle?

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