Verizon’s release of the iPhone 4 has many people eager to switch, but there are a few things to watch out for. Verizon and AT&T iPhones differ slightly, so cases may not fit both models. Switching carriers may involve an early termination fee, though most companies now prorate the cost. To keep your phone number, don’t cancel your old service...
Bone Health Basics: Calcium, Vitamin D, and Aging
This video explains how calcium and vitamin D work together to build and maintain strong bones. It covers updated recommendations from the Institute of Medicine, who needs supplements, and how diet, sunlight, and lifestyle affect bone health. Experts warn that too little—or too much—can cause serious health problems, especially for older adults and post-menopausal women. The program also highlights foods...
A Blizzard, a Traffic Jam, and Human Kindness (2011)
A massive winter storm slammed Chicago with heavy snow, high winds, and chaos on Lake Shore Drive. Multiple accidents trapped hundreds of cars and buses for up to 13 hours. Despite dangerous conditions, strangers helped one another with food, care, and calm until emergency crews could safely evacuate everyone....
