hboys_dad,
Being the father of a baseball player isn't much of a qualification. (I can say that since I'm the father of a baseball player.) I think it only qualifies me as a father and a fan!
If you're looking for the coach that taught the pitchers at University School of Jackson, his name is Coach Jimmy Carey and he can be found at Advantege Sports in Jackson. Not only is Coach Carey a good coach but is also a good person.
Best of Luck,
Fungo