Rumsfeld and O’Reilly in shootout over Iraq War. On his tour to promote his new book, “Known and Unknown,” and also defend his handling of the Iraq War, former Secretary of Defense Donald Rumsfeld made an appearance on the O’Reilly Factor last night. In a wide-ranging interview that covered Afghanistan, the Secretary’s experiences, and the Iraq War, Rumsfeld did his best to defend his involvement and planning with regards to Iraq, but O’Reilly was having none of it. The Factor host essentially gave Rumsfeld hell on the issue of his apparent failure to be more forthcoming with the American public...