<p>I don’t think it’s so much of an organization as you try to peg it (although there are many various alumni organizations for speicfic things), but rather, a social heirachy. I would assume that its more about getting the connections to getting your foot into the door, whether its through film, theatre, architecture, etc. I think another poster put it right when he said that oftentimes the most difficult step is finding and securing a chance to compete for the job rather than actually getting it.</p>