In Tuesday's primary, many of those showing up to vote will not be registered as Republicans. In New Hampshire, voters unaffiliated with either party can vote in the primary.
So-called "undeclared" voters outnumber both Republicans and Democrats in the Granite State, accounting for more than 40 percent of the electorate. That makes New Hampshire's independent vote a tempting, but elusive target.
This is the season of the presidential superPACs: They flooded Iowa with attack ads, and now they are looking ahead to primaries in South Carolina and Florida.
SuperPACs (political action committees) can solicit big, corporate contributions — something candidates can't do. And, according to the law, superPACs are barred from coordinating their ads with the candidates they support. But it's not nearly that simple.
Hairy-chested yeti crabs, seven-armed sea stars, white octopuses — all these creatures were seen for the first time by researchers in the Antarctic. Robert Siegel talks to biologist Alex Rodgers of the University of Oxford, who led the expedition.
One of the last remaining Navajo Code Talkers from World War II has died. Keith Little, who transmitted codes in important Pacific battles such as Iwo Jima and Saipan, died Tuesday at 87. He led the Navajo Code Talkers Association in recent years and fought to get recognition for the Code Talkers, who were ordered to keep their contribution to the war effort secret for decades after the war ended.
Syrian officials are vowing to respond with an iron fist to a suicide bombing in Damascus today, 25 people were killed. It was the second deadly bomb attack in the Syrian capital in recent weeks. The government and opposition activists traded accusations as to who was responsible. And the bombing raised fears of escalating violence, as the Arab League presses Syria to implement a peace plan.
NPR's Peter Kenyon is monitoring developments in Syria from Istanbul.
The Justice Department is redefining the criminal definition of "rape" for the first time since the 1920s. It will now include same-sex assaults and a definition beyond actual intercourse. This will change the way local police departments report crime statistics.
The NFL kicks off an exciting weekend of games Saturday when it starts its playoffs. Meanwhile, there's big news in the sport that most of the rest of the world calls football. Fox television is making a major play to air more soccer games in this country, including an English Premier League game before the Super Bowl. Sportswriter Stefan Fatsis talks with Robert Siegel about the news in both kinds of football.
Melissa Block speaks with our regular political commentators, E.J. Dionne, of the Washington Post and Brookings Institution, and David Brooks, of the New York Times. They discuss the jobs numbers, Obama's recess appointments and presidential campaign developments.
Four years ago, Melissa Block traveled several times to Milford, N.H., to talk with voters. Friday, she talks to two of the people she met there: Noreen O'Connell and Steve O'Keefe. They discuss the current GOP presidential field.