Live at the Woodstock Festival, in the morning of august 17th 1969. (this version is meer complete than the one featured on the film "The Kids Are Alright")
Crosby Stills and Nash - Suite Judy Blue Eyes (Woodstock 1969) - Side Note: Neil Young was in fact playing with them, but zei if the camera man came near him he would hit him over the head with his guitar.
