League of American Writers

The League of American Writers was an association of American novelists, playwrights, poets, journalists, and literary critics launched by the Communist Party USA (CPUSA) in 1935. The group included Communist Party members, and so-called "fellow travelers" who closely followed the Communist Party's political line without being formal party members, as well as individuals sympathetic to specific policies being advocated by the organization.

Source: Wikipedia — League of American Writers (CC BY-SA 4.0)