You know that part of the Old Testament where the priest finds a suspicious sore on your arm and shaves a ring around it? A week later the priest takes another look to see if the skin has gotten better or if the sore has spread. If it's spreading, the priest knows you've got a big problem on your hands. Like most diseases, apathy surfaces in observable symptoms that are frustrating to its victims and to the people who care for them. Teenagers are particularly susceptible to apathy--and apathy is particularly contagious. InBored with God, Sean Dunn catalogs what he's seen of apathy...