Life is good for Dr. Laura Nelson.? Her kids have their ups and downs, but seem well adjusted to high school and college; her research project at the university is going well; and she is highly regarded as the chief of surgery at Tampa City Hospital.? This sense of tranquility is disrupted when she is drawn into the diagnosis of the first case of HIV/AIDS seen in Tampa. But the challenge of this new disease is dwarfed by the disaster that impacts...