No radio program about caregivers in a hospital would be complete without a few words about the caregiver that is the most omnipresent...in every room, in the waiting rooms, at the nurses' stations. It's television. To investigate its power in a medical facility, Nancy Updike went to the most television-friendly hospital imaginable: The one actual television stars go to when they get sick, Cedar Sinai in Los Angeles. (6 minutes)