Check out this article about an agency who specializes in models with Down syndrome. The hope is that through more media presence, individuals with Down syndrome will be more accepted and valued. The agency is based in Ireland. Be sure to check out the video in the bottom left-hand corner -- very cool!
http://www.rte.ie/news/2011/0321/downsyndrome.html
http://www.rte.ie/news/2011/0321/downsyndrome.html