Crosby, Stills, Nash & Young - Fifty By Four - Part 4

This is CSNY's story, a journey of breakthroughs, breakdowns, break-ups and incredible music. Featuring exclusive interviews, seldom-seen footage, classic and rare performances, and contributions from those who worked closely with CSNY across the years - including Dallas Taylor, Greg Reeves, Danny Kortchmar, Joe Lala, Chad Cromwell, Joe Vitale, The Albert Brothers, Bill Halverson plus many others. http://vevo.ly/ku2tcf