This is the final episode in a three-part series marking the Fall of Saigon on April 30, 1975.

America's humiliating defeat in Vietnam, punctuated by images of military helicopters evacuating desperate personnel from the embassy rooftop in Saigon, left deep scars on the country's psyche. It took decades to come to terms with everything that went wrong, although some insisted the U.S. should not have abandoned the South Vietnamese in their hour of need in April 1975. In this episode, historians Jeremi Suri and Jeffrey Engel delve into the enduring consequences of the U.S. debacle in Southeast Asia.

Jeremi Suri teaches history at the LBJ School of Public Affairs at the University of Texas at Austin. He hosts "This is Democracy" podcast and writes, with his son, the "Democracy of Hope" newsletter on Substack.

Jeffrey A. Engel is the founding director of the Center for Presidential History at Southern Methodist University.