Going nuts? Turkey looks to pistachios to heat new eco-city
Pistachios are already a key ingredient in Turkish baklava, but the country may now have found a new way to exploit the nuts known as "green gold" -- by using their shells to heat a new eco-city. Full Story
Plus, 'Independent Lens' looks inside what Keith Richards calls 'rock and roll heaven.'
(Photo by Dan Hallman/Invision/AP Images)
Report says the “Idol” host stepping down after current season.