Advocates of tougher voter registration standards have racked up wins in recent years — voter ID laws have taken hold across the nation, for example.

But those who believe that government should make voting as easy as possible just gained a significant victory with the U.S. Supreme Court's decision slapping down an Arizona law that required potential voters to prove their citizenship.

Paula Cooper, 43, left prison Monday morning, decades after she became America's youngest resident of death row at age 16. She had confessed to the 1985 murder of Bible studies teacher Ruth Pelke, 78, in Gary, Ind. Cooper's death sentence was commuted in 1989, after widespread appeals for mercy.

Editor's Note: Many of you noted that the price for a 10-pound bag of potatoes cited in the lawsuit seems ridiculously high. So we look into the matter further — you can read what we found in this follow-up post.

High-tech spying with satellites. Intimidation. Price fixing.

The human voice appears to trigger pleasure circuits in the brains of typical kids, but not children with autism, a Stanford University team reports. The finding could explain why many children with autism seem indifferent to spoken words.

Note: As part of NPR's series on the summer of 1963, reporter Cory Turner headed to Jackson, Miss. to take a look at how folks are teaching the Civil Rights movement to kids who weren't a part of it — and making the lessons stick.

Much has changed in the past 50 years, since the height of the Civil Rights movement. But how do you teach the Civil Rights to kids who haven't ever experienced it? In Jackson, Miss., Fannie Lou Hamer Institute's Summer Youth Workshop tackles that question.

The Komen Foundation for the Cure has a new chief executive.

Dr. Judith Salerno, 61, a geriatrician, is replacing Nancy Brinker, the philanthropy's founder and longtime CEO, the group said Monday.

"Judy's years of proven leadership in public policy and research make her the right choice to lead all aspects of Komen's mission," said Linda Custard, chair of the Komen board, in a statement.

When the maker of a brand-name drug pays a maker of generic drugs to not produce a lower-priced version of their product, the Federal Trade Commission can challenge the arrangement on antitrust grounds, the Supreme Court ruled Monday. The ruling may end the era of what regulators call "pay-for-delay" deals.

The justices voted 5-3 to allow a case to go forward in which the FTC is challenging one of many such deals. Several companies are involved in the case, including Solvay Pharmaceuticals, maker of AndroGel, and generic-drug maker Actavis.

Dear US Citizen.

Please accept our most egregiously sincere apologies for the difficulties and inconveniences the secret monitoring of your phone records and email and GPS units and foreign travel and bank accounts and yes, even your snail mail has evidently caused.

Ever since Iran's 1979 Islamic Revolution, the U.S. has been in search of moderate Iranian leaders who could steer the country away from its hostile standoff with America.

To cite one famous example, President Ronald Reagan's administration secretly sold weapons to Iran in the mid-1980s in the belief it could work with the country's "moderate" elements even as Iran remained under the control of revolutionary leader Ayatollah Ruhollah Khomeini.

I'll never forget the time my big brother sank his fork in the back of my hand after I snitched food off his plate.

But all siblings fight, right? So I was more than a little skeptical of a study saying that sibling aggression can cause serious mental health problems like depression and anxiety.