DLA
From the archives of TiPWiki, the unofficial Duke TIP Wiki
DLA (Drury Leadership Academy), a camp similar to Tip (like CTY) but out of only one university. It is out of Drury University in Springfield Missouri. They go through the summer after senior year so a few tipsters have gone there after aging out of TiP. Its only 11 days and you take two classes. They use Hey Jude as their senior classes leaving song.
Its also a lot cheaper than TiP so some TiPsters have gone because it's more affordable.