The world inside Mark Zandi's computer model feels pretty familiar. It's full of people who are worried about the economy. Their homes are being foreclosed on. They're paying more for gas. Something like 13 million of them can't find jobs.
During the Republican debates, Mitt Romney told a moderator "You get to ask the questions you want. I get to give the answers I want." Social psychologist Todd Rogers talks about how likely voters are to notice a subtle dodge. James Fowler joins to discuss whether social media can send more people to the polls.
A panel in Florida tasked with examining the state's "Stand Your Ground" law is unlikely to suggest that any major changes are needed.
Since it was convened in May, members of the task force have held meetings at locations around the state. At almost every meeting, they've heard impassioned testimony from people like David Boden, whose son, Jason, was killed in a shooting. Prosecutors in West Palm Beach told Boden that Florida's Stand Your Ground law prevented them from filing charges against the shooter.
This is SCIENCE FRIDAY, I'm Ira Flatow. How much of the world's energy needs could be met by wind power alone? Energy analysts are always quick to point out that the wind doesn't blow all the time, but it turns out that if you look worldwide, and you look up at the sky and not just at ground level, there's a lot of wind available, and that wind carries a lot of energy.