All Things Considered

Robert Siegel talks to David Johnson, former executive director of Florida's Republican Party, about the state's political landscape — and what that means for the GOP presidential candidates.

Robert Siegel talks to NPR's Scott Horsley about the key points and policies President Obama highlighted a year ago in his appearance before Congress for the State of the Union.

Arizona Rep. Gabrielle Giffords is stepping down from her seat. She made the announcement Sunday, and Monday she spent time with the people who were with her last January when she was shot through the head at a community event in her home district.

A plea deal has been reached in the court martial case of Marine Staff Sgt. Frank Wuterich. He was the last person facing charges in the killings of 24 Iraqis at the village of Haditha in 2005. Monday, he admitted to one charge of dereliction of duty. The case became a touchstone for criticism of the Iraq war. Originally, several Marines were charged with murder in the case. But the Marines who killed the Iraqi civilians that day claimed that their actions were tragic — but legal under the official rules of engagement in a complex war fought in and among the people.

Robert Siegel talks with this year's Randolph Caldecott Medal winner Chris Raschka, who won for A Ball for Daisy. The Caldecott award is one of the most distinguished prizes in children's literature.

The Supreme Court rules that police can't put a GPS tracking device on a vehicle without a warrant.

Surely I am not the only one who has harbored secret dreams of being an heiress — not the nouveau riche kind with a reality television crew trailing behind me, but the sort with a full staff, gobs of silver and afternoons spent on the hunt. Though I've come around to my untitled American life, I still adore reading books about drafty old houses and the privileged people who inhabit them.

Humans are complicated genetic jigsaw puzzles. Hundreds of genes are involved in determining something as basic as height.

But man's best friend is a different story. New research shows that almost every physical trait in dogs — from a dachshund's stumpy legs to a shar-pei's wrinkles — is controlled by just a few genes.

Republican presidential candidate Mitt Romney said Sunday he would release his 2010 tax returns on Tuesday. NPR's Ari Shapiro reports Romney is ceding to increased pressure that might have contributed to his loss in South Carolina's Primary. Guy Raz talks with NPR's senior Washington editor Ron Elving about Newt Gingrich's upset in South Carolina's primary and what it means for the GOP race.