We hear from Elaine Parker, who was working at McMurdo Research Station in Antarctica when she got stuck in an ice storm.

Booker T. Jones on the rules of the organ, the day he first stepped into Satellite Records, and just how “Green Onions” got on the radio.

The Final Exit Network says mentally competent adults have a basic human right to end their lives. Dick Gordon talks with one of the group's guides, Fran Schindler, about her own serious illness and decision to participate.

 99% Invisible explores a Philadelphia park that became a mecca for skaters.

Scott Hornoff was a Rhode Island police officer when he was charged with murder in 1996. He was sentenced to life in prison but was eventually exonerated in 2002 after another man confessed to the crime. Since his exoneration he has been unable to find work in this country so he has become a private security consultant working in Afghanistan.

Greg Hampikian is a forensic DNA expert who works using DNA technology to free innocent individuals in prison.  He says that new technology is allowing smaller amounts of DNA to be analyzed, which means that more cases can be reopened, but that can also cause problems as there is more room for human error.