A mashup of innovation and old-school hacking (though none of the participants was bent on doing harm, we're assured), the goal of the competition was to improve the nation's health system and help people navigate the complexities of the Affordable Care Act.
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Can we keep evolving as we get older? That's a question comedian and commentator Kevin Heffernan decided to explore. And his approach to changing himself was an aromatic one.
KEVIN HEFFERNAN, BYLINE: Cologne, it's a life choice. Some say it's hereditary. If your dad did it, you will. Like what sports team you root for or circumcision. Some say it's cultural. Some say it's a necessity.
The nation's last coal-burning ferry, the SS Badger, sits on Lake Michigan in the port town of Ludington, Mich. The EPA permit that has long allowed the ship to dump coal ash into the lake is now under review.
Credit John Flesher / AP
Sally Cole, co-owner of Cole's Antiques Villa in Ludington, Mich., displays some of the shop's memorabilia from the SS Badger.
Credit Denise Stocker / Chicago Tribune/MCT via Getty Images
The Badger pulls out of the Ludington harbor for its four-hour journey to Manitowoc, Wis.
On the shores of Lake Michigan, the tiny town of Ludington, Mich., is home port to the last coal-fired ferry in the U.S. The SS Badger has been making trips across the lake to Manitowoc, Wis., during the good-weather months since 1953. And as it runs, the 411-foot ferry discharges coal ash slurry directly into the lake.
An Environmental Protection Agency permit allows the Badger to dump four tons of ash into the lake daily. But now, the agency has put the permit under review — and that means the Badger could stop sailing.
Though the thought of horse meat in British lasagna or Ikea meatballs may be stomach-churning to some people, in some cultures the practice of eating horse meat is not just acceptable, it's a treat. NPR's Peter Kenyon just returned from the Central Asian republic of Kazakhstan and checked out the meat market at the Green Bazaar in Almaty.
Islamists from Jabhat al Nusra stage their own protest in the town. Until recently, the group has been reluctant to appear in public.
Protesters in Kafr Nabl have become famous in Syria for their posters criticizing the government. Here they pose for a photo that will instantly be posted on Facebook, in front of a building that was shelled by government forces.
Young boys rush to Kafr Nabl's main square for the weekly Friday protest.
Kafr Nabl is surrounded by rocky hills covered with olive and fig trees. Located in northwest Syria near the Turkish border, it used to be a sleepy town of about 30,000 people. Then it rose up against the government in early 2011. More than a year later, the town was "liberated" by anti-government rebels who forced out soldiers and police who worked for the government.
Two recent tallies of the world's richest people agree on the broad points — but not on which continent has the most billionaires. Here, U.S. dollars are counted, with Chinese yuan notes in the background.
There are more than 1,400 billionaires in the world right now, according to two sources — one in the U.S., and one in China. But the tallies by Forbes and Hurun Report differ on key points, including whether there are now more billionaires in Asia than anywhere else.