He was one of my favorite photographers here on sp, his profile seems to have been removed.
For those who do not know who he is, he is the guy who posted these photos:
Any many other great photographs. He had many of the top rated photos, and now I noticed that non of them are here. Did he request to leave the site?
I know the real Marc is fine considering that he still posts new photos from time to time.
http://www.marcadamus.com/gallery.php?gallery=newwork