Scratch Mike Huckabee's name from the list of potential Republican presidential nominees seeking to challenge President Obama.
The former Arkansas governor and present-day Fox News Channel host said on his show on that cable outlet that he won't compete for the 2012 GOP presidential nomination.
Huckabee said he ruled out a run despite many indications he could do well in the race for the nomination — widespread grassroots support and polls that showed that he had broader appeal to just social conservatives and also a good chance of winning primaries and caucuses.
"A pun is notoriously difficult to define, but it's a type of wordplay, and it takes many different forms," says John Pollack. "The most common type of pun is the humorous use of a word in such a way that because of its sound, you can interpret it in more than one way."
The definition of "pun" might be hard to put a finger on, but ask John Pollack, the 1995 O. Henry Pun-Off World Champion, for an example, and he'll have something like this at his fingertips:
"Knock knock. "Who's there? "Isabelle. "Isabelle who? "Is a bell necessary on a bicycle?"
Algeria, which shares a border with both Tunisia and Libya, is so far just watching the upheaval across the Arab world. Most Algerians say their country is still too scarred by a decade of violence in the 1990s to endure another uprising.
Nearly every Algerian now calls that a lost decade, but no one feels it more acutely than Algerian women.
Last July, when President Obama signed the Dodd-Frank Wall Street Reform and Consumer Protection Act, he promised greater oversight power to the agencies tasked with keeping watch over the nation's financial markets.
"These reforms represent the strongest consumer financial protections in history," he said.
Many of those protections were to come from the Securities and Exchange Commission in the form of new authority over derivatives markets, hedge funds and credit-rating agencies.
In the summer of 1993, when many people in the Midwest were searching for higher ground, Isabel Wilkerson packed her bags and headed for the Mississippi River. She was there to cover the floods for TheNew York Times and would go on to win a Pulitzer Prize for her reporting.
In one piece, she described the river as a "rowdy uncle who gives freely in good times and breaks the furniture in bad and pretends not to notice after the damage has been done."
Eighteen years later, that rowdy uncle is misbehaving again.
Marvel Comics hero Thor smashed his way to the top spot at the box office this past week, but author Ben Thompson says you don't need to go to the multiplex to appreciate the Norse god of thunder.
The original Norse myths provide plenty of excitement on their own, Thompson says. "There's one time, these giants were pissing off the gods, so he disguises himself as a goddess, and goes to some, like, giant feast that they're having," he gushes. "And then, he throws off his costume and just wastes the entire dining hall with a hammer."
Chef Barton Seaver wants people to know that fish are not just for eating; they're valuable to the ecosystem as well.
In his new cookbook, For Cod and Country: Simple. Delicious. Sustainable., Seaver highlights the importance of sustainable seafood to the long-term viability of our environment and our diets.
On a trip to the Maine Avenue Fish Market in Washington, D.C., — the oldest, continuously operating fish market in the United States — Seaver offers Weekend Edition Sunday Host Liane Hansen some tips for picking out the best seafood.
If you passed Raphael Saadiq on the street, you might wonder whether you'd stepped back in time. He wears tightly fitted suits, skinny black ties and thick, black-framed glasses. He makes music that almost seems like it's from another era, so it's no surprise that he's increasingly seen as the standard-bearer of old-school American R&B.
President Obama switched gears on the issue of domestic oil drilling Saturday, announcing that he will extend leases for oil companies to drill in Alaska and the Gulf of Mexico. James Fallows, national correspondent for The Atlantic, joins host Guy Raz to discuss this and the week's other top stories.