qnli question: In his farewell speech, what complex did Eisenhower warn the American people of? sentence: He described the Cold War: "We face a hostile ideology global in scope, atheistic in character, ruthless in purpose and insidious in method ..." and warned about what he saw as unjustified government spending proposals and continued with a warning that "we must guard against the acquisition of unwarranted influence, whether sought or unsought, by the military–industrial complex."