The Coolidge League at the Luddy Schools is a regional debate league in North Carolina and the mid-Atlantic, open to all high schoolers and middle schoolers. While it is a joint project of the Coolidge Foundation and the schools founded by Robert L. Luddy (the Thales Academies, Franklin Academy, and St. Thomas More Academy), tournaments welcome students in grades 6 through 12 from any school willing to travel to them.