For Ann Hohmann, Oct. 21, 2004, began just about like any other day.
On that morning, the 54-year-old mother of two living in McAllen, Texas, was preparing to take her eldest son to school. She had an early appointment, so her husband, Rick Hohmann, would be dropping off younger son, 14-year-old Matthew, at his school that day.
About a month earlier, Matthew had been diagnosed with attention deficit hyperactivity disorder, or ADHD. And like an estimated 2.5 million other children in the United...Full Story