May 6, 2022 - 12:04am PDT to May 8, 2022 - 12:00am PDT
Des Moines, Iowa

EFF Special Advisor Cory Doctorow is the guest of honor at Des Moines's Demicon 33 science fiction convention; his solo presentations and panels include "Computer Technology in SF," "Seize the Means of Computation," "Pay the Writer-Beyond Moar Copyrights!" and "Human Rights/Digital Rights."