You may have heard of 3-D printers. These are computer controlled machines that create three-dimensional objects from a variety of materials. They've been kind of a novelty for a while but now they are being discovered by everyday consumers. Jon Kalish reports.
JON KALISH, BYLINE: Sean Hurley works for a software company called Autodesk. Not long ago the door on his clothes dryer at home developed a problem. It wouldn't stay shut, which made it impossible to use the dryer.
Abraham Lincoln is not just America's greatest president. To many, his very face is an emblem of America: honest, homespun, strong and sad, haunted, brooding and humorous.
So where does some famous Yale Law School professor get off writing a novel in which President Lincoln is accused of subverting the Constitution?
In Stephen Carter's new novel, The Impeachment of Abraham Lincoln, the man we know as the Great Emancipator imprisons critics, invokes martial law, suspends the writ of habeus corpus, and throttles the press — all to win the Civil War.
Can a murderer ever be redeemed? That's the question journalist Nancy Mullane takes on in her new book, Life After Murder: Five Men in Search of Redemption. Over the past few years, Mullane has made dozens of trips to California's San Quentin prison to interview men locked up for committing the most heinous crimes.