In 1950, Fred Hellerman was named, along with the rest of the Weavers, in the anti-communist tract Red Channels and was placed on the industry blacklist. The Weavers, unable to perform on television, radio, or in most music halls, broke up in 1952, but resumed singing in 1955. They continued together until 1963 (with changes in personnel). They held several reunion concerts in 1980, shortly before Lee Hays' death, which were documented in the film The Weavers: Wasn't That a Time! (1982).