Editing Graham Nash (section)

=== Crosby & Nash ===
{{Main article|Crosby & Nash}}
In 1972, during CSNY's first hiatus, Nash teamed with Crosby, forming a successful duo. They worked in this configuration on and off for many years, producing four studio albums and a few live and compilation albums. His song "[[Immigration Man]]", [[Crosby & Nash]]'s biggest hit as a duo, arose from a tiff he had with a US Customs official while trying to enter the country.