What if scientists could better predict when a volcano might erupt? We’ll talk to one researcher who’s working on that, by measuring the temperature of magma.
How will the Latino vote affect the 2012 elections?
Latinos are the fastest-growing group in the United States, comprised of different ethnicities, faiths, political leanings, and economic situations. And candidates must increasingly stand up and take notice of how Latinos can affect their chance of getting elected. How do you think Latino voters will affect the elections in 2012?