For a man used to pomp and paparazzi, King Juan Carlos of Spain looked shaken, emerging from a hospital in Madrid Wednesday after hip surgery.

"I'm very sorry," he said, blinking into the cameras, sheepish, and leaning on his crutches. "I made a mistake, and it won't happen again."

The past week's political firestorm in the presidential race focused on stay-at-home moms, but two-thirds of women with young children now work. Nearly half are their family's primary breadwinner. What some feel is being lost in the political debate are the challenges they face in the workplace.

When Kids Get Sick

Two years after the Deepwater Horizon accident killed 11 men and sent oil spewing into the Gulf of Mexico, the oil industry says it has learned valuable lessons from the disaster that are making drilling safer today.

But there's still a pressing issue looming for the oil industry: Oil field workers are retiring in huge numbers, leaving a workforce that's younger and — more importantly — less experienced.

Americans seem happier with Congress these days. That's what Gallup's two latest polls show: Congress, with an approval rating of 17 percent, has gained a whole seven points since February.

Still, they shouldn't get too cocky on the Hill, because this just means that 79 percent of Americans disapprove of the institution. That's down from a record high 86 percent in December of 2011. We suppose that's like saying in December almost everyone disapproved of Congress and now mostly everyone disapproves.

Here's Gallup's historical chart of Congress' approval rating:

It's hard to pinpoint exactly what it is about Fenway Park. A century after it was built, fans still gush about this "lyric little bandbox," as John Updike called it. To guys like Ed Carpenter, Fenway is history and home, magic and mystique.

"I love this place," he says, tearing up. "I mean, it's not mortar and bricks and seats."

Carpenter first started coming to Fenway with his dad in 1949, when he was 6.

"We walked up this ramp right behind this home plate," he recalls. "I can still see everything was green, emerald green. It was love at first sight."

It's sounds like a story from the past: A Latin American leader announces plans to nationalize a large foreign company, touching off a high-stakes battle that involves money, politics and diplomacy.

Yet it's happening right now. Argentina's President Cristina Fernandez said this week that her country plans to take over a giant Spanish oil company at a time when the economies in both countries are facing challenges.

Spanish officials are threatening to retaliate against Argentina for seizing a majority of shares in the biggest oil company in Argentina, YPF.