CSN is one of my favorite groups. In chorus in school we're singing the song "Carry On" for graduation this year. This has sparked a debate with me and one of my friends because everytime someone says CSN she shout out "Y". To me Neil Yound is not actually a permanent memeber of the band. I mean he goes out and does he own thing. So to me its just CSN and not CSNY. What do you think? b.t.w. exciting news, I'm hopefully going to their concert in July.