In Civilization in the Danger Zone, documentary filmmaker Gloria Z Greenfield explores through public intellectuals like Victor Davis Hanson how it is that, within one generation, liberal education has disappeared from our schools to be replaced by various forms of Marxism and other fundamentally anti-democratic ideologies like "trans-humanism." Greenfield has done so from her own American-Jewish perspective, which under normal circumstances in a color-blind and ethnically blind America, would go unremarked, as the Constitution is so heavily influenced by the Hebrew Bible. These are the thinkers that she has brought together in her wonderful film, leaving the viewer wanting more.