California has spent millions of dollars to house and rehab former prisoners, but can't say if it helped - what gives? After news broke that artificial sweeteners can be cancer-causing, will we soon see artificially-sweetened products be pulled from store shelves? In Hollywood, strikes are only part of the problem; The box office and television channels are badly broken, too. And speaking of Hollywood, residuals are a key issue for the Hollywood strikers, but how they work is an intricate process.