It is a truth universally acknowledged that health insurance companies can be a pain for patients. What may be a surprise is that hospitals often complain, too. And the reasons aren't so different from those of consumers: Denied claims. Low reimbursement. Late reimbursement. Thickets of red tape.

The Rocket is going to be pitching again Saturday night.

Despite tough economic times, Nike is about to go where it has never gone before: Its Lebron X sneakers are expected to retail for $315. That's the first time a pair of its kicks breaks the $300 barrier.

The Wall Street Journal reports that the price hike comes after the company saw some steep drops to its gross margins. But the company may be taking its customers too far. The Journal reports:

The Float marks the first release in 11 years from former Spinanes singer Rebecca Gates, who enlisted a host of musical friends (17 by our count, collectively addressed as The Consortium) while working on the record on and off over the past few years. In this session, she joins us with the slimmed-down version that's been joining her in Portland over the past year or so: Joanna Bolme on bass, Rebecca Cole on keys and Ji Tanzer on drums.

New reports from the presidential campaigns show that Republican Mitt Romney last month widened his cash advantage over President Obama. But the numbers reported to the Federal Election Commission paint a more complex picture of the race and the vast amounts of money fueling the campaign.

The Obama campaign committee, Obama for America, reported raising about $39 million, almost $11 million more than was raised in July by the Romney campaign committee, Romney For President.

NBC is in need of a stroke of luck. They need something to work. The Olympics are over; it hasn't appreciably changed anything yet, and there's certainly no swell of excitement about Animal Practice and Go On that leads me to believe previewing them during the Olympics will make them hits any more than that strategy usually does.

The Blues Box presents a comprehensive overview of American Blues; its history, its artists and its development from the 1920s to the present. You can expect to hear urban and rural blues from the 1920s to the present. Blues from the Mississippi Delta, The East Coast, Chicago, New York, the West Coast, Texas, Louisiana and all areas that have developed a significant Blues Scene. 

Cities may be the defining element of human civilization.

The path from hunter-gatherers in the Paleolithic era 25,000 years ago to the high-tech, high-wonder jumble we inhabit today runs straight through cities. In traveling that path, our construction of cities has always been a dance with physics. In some cases, that physics was explicitly understood; in others, its manifestation was only recognized in hindsight.

As our cities have become more complex the physics embodying their behavior and organization has also become more nuanced, subtle and profound.

Ethiopians today are facing an uncertain future after the death of their leader, Prime Minister Meles Zenawi. He was last seen in public in June, and he reportedly died in a Belgian hospital. Guest host Viviana Hurtado discusses the implications of Meles Zenawi's death for the region with NPR Africa correspondent Ofeibea Quist-Arcton.

U.S. Senate candidate Todd Akin apologized for his remarks about rape and pregnancy, but calls have intensified for him to withdraw. Plus, a new e-book claims the Obama campaign is in a constant state of conflict. Guest host Viviana Hurtado speaks with Janice Crouse of Concerned Women for America and Joy-Ann Reid of TheGrio.com.