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Global Scan

A Nobel Peace Prize for legalizing marijuana — why not?

Uruguay made waves when it legalized the possession, consumption and manufacturing of marijuana. Now, the president has been nominated for a Nobel Peace Prize. A 12-year-old discovers a new species of giant jellyfish. And just what would it take for New York City to host a winter Olympics? All that and more, in today's Global Scan.

Health & Medicine

The fight is on over e-cigarettes

Electronic cigarette ads are on TV. New York City is restricting e-smoking in the same way as it restricts tobacco smoking. And government data indicates that 10 percent of high school students have tried e-cigs. Now, researchers are racing to figure out how they will impact public health.

Arts, Culture & Media

Building peace and security one LEGO brick at a time

It's a good day for the UN, with its chemical weapons inspectors getting honored with a Nobel Peace Prize. The UN has been recognized in other ways over the years. A LEGO model of UN Headquarters was recently unveiled. Secretary General Ban Ki Moon even snapped in the final piece on a large scale version. We got the small kit here in the office --- all 597 pieces. And The World's Nina Porzucki and Andrea Crossan set out to build it.

Global Scan

What happens when you're proudly gay and proudly Sikh?

A gay Sikh man created a social media stir when he posted a photo on Facebook that was taken down by the network. The posting, which Facebook said violated its terms, created a firestorm within the Sikh community and outside. Also, a US presidential commission has made 46 recommendations for reining in the NSA, and we introduce you to a Czech treat likely coming to a bakery near you soon. All that and more, in today's Global Scan.