"A Single Moral Community That Includes Everyone"?

This, too, is only tangentially a Palin post.

Michael Gerson has an important piece, dovetailing with Camiile Paglia's below, regarding the contradiction at the heart of the Democratic party's (and liberalism's more generally) stridently and adamantly pro-abortion stance:

The wrenching diagnosis of 47 chromosomes must seem to parents like the end of a dream instead of the beginning of a life. But children born with Down syndrome -- who learn slowly but love deeply -- are generally not experienced by their parents as a curse but as a complex blessing. And when allowed to survive, men and women with an extra chromosome experience themselves as people with abilities, limits and rights. Yet when Down syndrome is detected through testing, many parents report that genetic counselors and physicians emphasize the difficulties of raising a child with a disability and urge abortion.

This is properly called eugenic abortion -- the ending of "imperfect" lives to remove the social, economic and emotional costs of their existence. And this practice cannot be separated from the broader social treatment of people who have disabilities. By eliminating less perfect humans, deformity and disability become more pronounced and less acceptable. Those who escape the net of screening are often viewed as mistakes or burdens. A tragic choice becomes a presumption -- "Didn't you get an amnio?" -- and then a prejudice. And this feeds a social Darwinism in which the stronger are regarded as better, the dependent are viewed as less valuable, and the weak must occasionally be culled.

The protest against these trends has come in interesting forms. Last year pro-choice Sen. Edward Kennedy joined with pro-life Sen. Sam Brownback to propose a bill that would have required medical professionals to tell expectant parents that genetic tests are sometimes inaccurate and to give them up-to-date information on the quality of life that people with Down syndrome can enjoy. The bill did not pass, but it was a principled gesture from Rosemary's brother.

Yet the pro-choice radicalism held by Kennedy and many others -- the absolute elevation of individual autonomy over the rights of the weak -- has enabled the new eugenics. It has also created a moral conflict at the heart of the Democratic Party. If traditional Democratic ideology means anything, it is the assertion that America is a single moral community that includes everyone. How can this vision possibly be reconciled with the elimination of children with Down syndrome from American society? Are pro-choice Democrats really comfortable with this choice?

Here's the whole thing.
Patrick Deneen has good commentary.