NPR News

With just over a half-million residents, Portland, Ore., is not exactly a major metropolis. In this bike- and mass-transit-friendly city, there are typically more bikes and buses plying the downtown streets than taxis and town cars.

So when Mike Porter wanted to drum up business for his town car company, he did what a lot of businesses do: He took out a Groupon ad, offering a discounted fare to or from the airport.

The U.S. Supreme Court, headed into the homestretch of its term, once again weighed into the question of whether lab technicians must testify in criminal cases about test results. But in four separate opinions that spanned 92 pages, the justices were anything but clear.

Jim Flechtner's satirical letter to The Courier (Findlay, Ohio), pointed out irreconcilable differences between the Holy Bible and the "bisexual" Buckeye and called for grassroots campaign to remove the "shameful" state mascot.

Without reading too much into the author's original intent, the letter does connote a bit of Jonathan Swift's Modest Proposal in 1729 and the rich history of subsequent modest proposals since.

The prosecution presented its last witness today in the trial against former Penn State assistant football coach Jerry Sandusky. The New York Times reports the witness was the mother of one of the eight boys who accused Sandusky of sexually abusing him.

Most researchers currently believe that United Nations peacekeeping soldiers introduced cholera to Haiti in October of 2010.

After all, Haiti hadn't recorded cholera for as long as a century, Nepal had experienced a cholera epidemic in the months preceding the soldiers' arrival, and the Haitian and Nepalese cholera strains were found to be nearly identical.

A jury found baseball star Roger Clemens not guilty on six charges against. Clemens was accused of lying to Congress in 2008 about his use of performance enhancing drugs.