In May 1992, the Communist Party USA newspaper, Peoples Weekly World published a May Day supplement. This included a signed greeting from "Southern Arizona's progressive community", most of who were known Communist Party USA members.
One of the signatories was Debbie Pettit..
Communist Party Labor Day call
Of the more than 100 endorsers listed, almost all were identified members of the Communist Party USA.
Debbie Pettit, Tuscon, was on the list.