I remember it was alot of discussion when they stopped raiding in wotlk, but now it seems they are back raiding again according to their website ( lrguild.org )!
They also have a movie on warcraftmovies of nefarian hc ( warcraftmovies.com/movieview.php?id=178749 )
I'm so glad to see this, it was one of my absolutely favorite guilds back in the days. I felt I had to post my first post here for this so you guys know as well
edit:
you have to copy the links, cant make propper links because of postcount it seems