PEN America (formerly PEN American Center), founded in 1922 and headquartered in New York City, is a nonprofit organization that works to defend and celebrate free expression in the United States and worldwide through the advancement of literature and human rights. PEN America is the largest of the more than 100 PEN centers worldwide that together compose PEN International. PEN America has offices in New York City, Los Angeles, and Washington, D.C. PEN America's advocacy includes work on press freedom and the safety of journalists, campus free speech, online harassment, artistic freedom, and support to regions of the world with challenges to freedom of expression. PEN America also campaigns for individual writers and journalists who have been imprisoned or come under threat for their work and annually presents the PEN/Barbey Freedom to Write Award. PEN America hosts public programming and events on literature and human rights, including the PEN World Voices Festival of International Literature and the annual PEN America Literary Awards. PEN America also works to amplify underrepresented voices, including emerging authors and writers who are undocumented, incarcerated, or face obstacles in reaching audiences. As of June 2022, PEN America staff announced their intention to unionize. The Los Angeles Times reported that workers unionized with Unit of Work, a venture capitalist startup to help workers unionize, and that PEN America recognized the union the day after it was announced. The organization's name was conceived as an acronym: Poets, Essayists, Novelists (later broadened to Poets, Playwrights, Editors, Essayists, Novelists). As membership expanded to include a more diverse range of people involved in literature and freedom of expression, the name ceased to be an acronym in the United States. History PEN America was formed on April 19, 1922, in New York City, and included among its initial members writers such as Willa Cather, Eugene O'Neill, Robert Frost, Ellen Glasgow, Edwin Arlington Robinson, and Robert Benchley. Booth Tarkington served as the organization's first president. PEN America's founding came after the launch of PEN International in 1921 in London by Catherine Amy Dawson-Scott, a British poet, playwright, and peace activist, who enlisted John Galsworthy as PEN International's first president. The intent of PEN International was to foster international literary fellowship among writers that would transcend national and ethnic divides in the wake of World War I. PEN America subscribes to the principles outlined in the PEN International Charter. Membership MEMBERS OF PEN pledge