Brazil has undergone a demographic shift so dramatic that it has astonished social scientists. Over the past 50 years, the fertility rate has tumbled from six children per woman on average to fewer than two — and is now lower than in the United States.

Demographers say the fertility rate is declining because the country is richer and more urban, but they also point to Brazil's hugely popular soap operas and their portrayal of small, glamorous families.

South Sudan gained independence just six months ago, but the country is already plagued by ethnic violence at home and ongoing tensions with its previous rulers in Sudan.

Potential humanitarian crises are brewing in both Sudans, and U.S. diplomats are sounding frustrated that the two are not talking to each other enough.

One of the nation's least densely populated states has hit a major milestone. Montana's population crossed over the 1 million person mark around the first of the year. While the governor says that's a good sign for the future, some residents say the state's already too crowded.

Fewer than 2,000 people live in Townsend, Mont., a small farming community surrounded by national forests and just south of the gigantic Canyon Ferry Reservoir.

At Penny's Breakfast Station, cook Amber Burchett fries up hash browns in the early afternoon.

Alan Bennett, author of The History Boys and The Madness of King George, among countless other books, plays and memoirs, is a grand old man of British letters.

"I'm getting on now, and I'm thought of in England as being rather cozy and genteel — certainly in the stories that I write," he tells weekends on All Things Considered host Guy Raz.

So Bennett decided to give his readers a little rattle with a new book of two short stories called Smut.

When we talk of inquisition it is usually prefaced with a definite article — as in, The Inquisition. But, as Vanity Fair editor Cullen Murphy points out in his new book, God's Jury, the Inquisition wasn't a single event but rather a decentralized, centuries-long process.

Murphy says the "inquisitorial impulse" is alive and well today — despite its humble origins with the Cathars in France, where it was initially designed to deal with Christian heretics.