By Justin Mitchell for the Sun Herald
Photo: John Fitzhugh - Sun Herald
D'Iberville Middle School student Pierson Feeney finds himself checking the clock often when he has down time in class. The 11-year-old said he anticipates dismissal so he can hop on the bus and head to the Gulf Coast School of Performing Arts.
Pierson was diagnosed with attention-deficit hyperactivity disorder when he was 4. By the time he was 6, he began to show differences in behavior that led doctors to put him on morning and night doses of prescription medicine.