What is ltt madison?

As an AI language model, I do not have access to current information about LTT Madison. However, it is possible that LTT Madison refers to "Lakshya Tennis Trust," which is a non-profit organization based in Madison, New Jersey, with a mission to promote and develop tennis among the youth. They aim to provide access to quality coaching, organized play and court access to underprivileged kids, and create a platform for them to showcase their talents. Additionally, they also offer various community programs and initiatives to promote the sport of tennis.