Sen. Barack ObamaBarack ObamaFor Trump, foreign policy should begin and end with China Harvard spat between Clinton, Trump camps proves Dems can't accept Trump's improving Wrestling mogul McMahon could slam her way into Trump administration MORE's (D-Ill.) latest presidential campaign video, sent to supporters, contains clips of a speech Obama made in 2002 opposing the looming invasion of Iraq.

Obama's campaign has repeatedly used the speech, given in Federal Plaza in Chicago on October 2, 2002, to promote Obama's candidacy, referencing it in press releases and reading excerpts to supporters on the campaign trail.

In it, Obama predicts the invasion of Iraq would strengthen al-Qaeda's recruitment and result in a U.S. commitment of undetermined length.