Forced by the Democrat-controlled Congress, the United States abandoned Vietnam in 1975. On April 30 of that year, the last American helicopter left Saigon, leaving our Vietnamese allies to be "re-educated," tortured and murdered -- and all the Vietnamese to be enslaved by a Stalinist Communist regime.
After America left Vietnam, about two million South Vietnamese were sent to re-education camps, of whom about 165,000 died, between 100,000 and 200,000 were executed, 50,000 died performing hard labor in "New Economic Zones," and another 200,000 to 400,000 Vietnamese died fleeing Vietnam (the "Boat People").
The same month the last American left Vietnam, the Communist Khmer Rouge ("Red Cambodians") under Pol Pot took over Cambodia and proceeded to murder about two million, or about one out of every three or four Cambodians.
Eight months after the Americans left Vietnam, Communists took over Laos who then proceeded -- with the help of the Vietnamese Communists -- to engage in genocide against the Hmong population.
Meanwhile about three million additional people fled Vietnam, Laos and Cambodia.
But for the left, the "war ended."
Having lived through all that, I recall only silence from previously vociferous anti-war protestors about the mass murders that followed the American withdrawal from Vietnam. The campuses were quiet, the intellectuals were quiet, the Democratic Party was quiet.
We are reliving that now as the left and its political party abandon Iraq and soon Afghanistan. The amount of death and human suffering that will follow in each country mean nothing to the left and the Democratic Party (and, to be fair, to the Libertarian Party as well) -- so long as there is no American involvement.
And the most amazing aspect of all this is that the left and the Democrats are certain that they are the moral and compassionate ones.
But there is one difference this time: In all the previous abandonments of allies, only the benighted allies suffered the consequences. This time, with a victorious al-Qaida in Iraq and Taliban in Afghanistan, we will, too.
Dennis Prager is a SRN radio show host, contributing columnist for Townhall.com and author of his newest book, “The Ten Commandments: Still the Best Moral Code.”