My name is Jonah and I am a rising Senior at the Trinity School. I am in the advanced program for second year students. This year I will be building a Robotic Ball Retrieval System. A camera will see a tennis ball and guide the robot to it. Then, when it reaches the ball it will secure it in a clamp. It will take the ball to a home base which is a specifically colored box and leave the tennis ball there. The idea is that tennis courts could replace all ball boys but those at the net, saving the tennis court money.