WikiLeaks claims to specialize in publishing censored government materials about war, spying, and corruption, but its authenticity and the agenda of its founder Julian Assange are contested. Some see Assange as pursuing a personal vendetta rather than transparency. WikiLeaks has published materials from Guantanamo Bay, the Afghan war, and emails from the DNC and John Podesta, which revealed insider information and tactics, but critics argue WikiLeaks and Assange are not truly dedicated to radical transparency and have their own aims. The authenticity and truthfulness of WikiLeaks' information is important because it shapes public opinion on important issues, so if WikiLeaks manipulates information it could easily influence consensus.