And now to the spreading influence of apps and tablets in the business world. As NPR's Sonari Glinton reports, many small businesses are using tablets to replace everything from the menu to the timecard to the cash register.
UNIDENTIFIED WOMAN: That is ceroni, so the green is like a pistachio.
2011 is shaping up to be the safest on record for airline travel, according to analysis of United Nations data by a trade group.
The International Air Transport Association reports that January to November of 2011 are the safest months on record since the U.N. started keeping data in 1945. The 11-month period has also seen a 22 percent improvement in safety from last year.
The American public, military and the intelligence community were all affected by the Iraq war. Tom Ricks of the Center for a New American Security, retired Marine Col. Gary Anderson and Army veteran Andrew Exum discuss how Americans will remember the war, and what we should learn from it.
The death of North Korea's Kim Jong Il leaves many open questions about the secretive country's future. Former Ambassador Christopher Hill and North Korea experts Hazel Smith and Alexander Monsourov discuss how Kim's death may affect the country's relationship with the international community.
Chad Harbach's debut novel The Art of Fielding is as much about literary fiction as it is about America's national past time. The book follows the baseball team at a small liberal arts college in Wisconsin — with side trips to the big leagues of American literature.
Henry Skrimshander is that college's talented but socially awkward shortstop, destined for big-league stardom. But when a routine throw goes wrong, Henry's life falls apart as he ends up embroiled in conflicts with his teammates, his roommate and a school administrator.