Friday: Ukraine - Lviv, Nazi art claimant, glowing antlers, oddest titles, and more...

In Ukraine, in the city of Lviv, citizen police are still on patrol -- and tonight, we'll speak with a doctor who is keeping watch...also, why one Norwegian high school produces so many gold medallists -- and how a book called "The Origin of Faeces" wound up nominated for the only prize it could really win: The Diagram Prize for oddest book title.

Part One

Ukraine: Lviv
A peace deal between Ukraine's president and opposition has reduced tensions -- but the unrest has spread far beyond Kyiv.

Nazi art claimant
With the seizure of dozens of works of art from a German collector, one woman is hopeful she'll once again see paintings that were taken from her grandfather.

Oddest book titles
This year's crop of nominees for the oddest book title of the year skew a little scatological -- which raises the chances of a come-from-behind victory.

Part Two

Norway athletes
When it comes to Winter Olympic medals, no other country comes close to Norway -- and one particular high school in one particular region seems to have discovered the secret of alchemy.

California gold rush
The prospects for an end to the drought in California aren't great -- but the prospects for prospectors get higher as water levels get lower.

Glowing antlers
In Finland, reindeer are the victims of a truly astonishing number of car accidents every year -- and now, herders are hoping glow-in-the-dark antlers will stop the carnage.

Part Three

Curling timer
Paul Smith of Labrador City was called to Sochi to serve as Deputy Chief Timer for curling at the Winter Games. He spares a few minutes, several seconds, and a number of milliseconds for us.

Penguin books pulped
Please pulp my books. That's the request being made by at least two Indian authors who are published by Penguin Books. One of them tells us why.

Rare dinosaur skull
And we'll learn how an Alberta team dug up a seventy-some-odd million-year-old dinosaur skull that everyone else somehow missed