The days of millions of Americans tuning in to watch the same episode of television at the same time are long gone. But, once upon a time in the 1950s, one woman had the ability to draw a television crowd like no one else in the business. After a languid movie career where she became known as "Queen of the Bs" for her affinity for B-movie roles, Lucille Ball finally found her footing in TV as the star of her own wildly successful sitcom, I Love Lucy. It's...