Career
After two years with Saccharine Trust, Liberty was recruited by Circle Jerks lead singer Keith Morris while at a Bangs concert, as then-bassist Roger Rogerson wanted to move from bass to guitar. The band had also recently recruited Chuck Biscuits (formerly of DOA and Black Flag). The addition of Liberty gave the group a fuller sound, but a few shows into their first tour as a five-piece, Rogerson departed, and the remaining members continued on the tour without him.
Liberty played his last show with the Circle Jerks at Perkins Palace in Pasadena on April 21, 1984.