Meghan McCain, daughter of Senator John McCain, writes:

The first political convention I ever attended was when my mom was pregnant with me in 1984 and the Republican Party nominated Ronald Reagan for a second term as President. I have been on political stages and in campaigns since before I could walk or talk. If there is one thing I have learned, it is that it is difficult to establish your identity and independence as the son or daughter of a politician. When I was 14 years old, a reporter questioned my father about me having a hypothetical abortion, had I been pregnant at 14. This reporter’s question single-handedly changed my life. This story comes up in almost every profile written about me and in almost every interview. It’s a rough go being the son or daughter of a politician. I have not known Bristol Palin very long, but there is a certain kinship I feel to her as I do other political daughters such as Chelsea Clinton, Jenna and Barbara Bush and Mary Cheney. You can’t fully understand it unless you have lived it. So I just wanted to let it be known that I support Bristol and the entire Palin family.

Andy Crouch, author of the highly reputed new book entitled Culture Making: Recovering Our Creative Calling, suggests that the best thing about Sarah Palin’s selection as John McCain’s running mate is that it will increase public exposure to her (and her husband’s) decision to not abort their Down Syndrome baby born several months ago. According to the peer-reviewed journal Prenatal Diagnosis, about 85% of parents who receive a prenatal diagnosis of Down Syndrome elect to terminate the pregnancy. Other studies find that figure exceeding 90%.
What is odd about that statistic, Crouch writes, is that Down Syndrome people (rare as they may be today) are generally happy. Crouch’s closing thoughts:

The fact that this syndrome has become a reason for termination is evidence of the terrible power of culture. A culturally neutral artifact (prenatal diagnosis of congenital diseases) combined with a culturally tragic artifact (elective abortion) begins to make it plausible that parents should avoid the challenges and risks of a Down pregnancy by ending it. The decreasing number of children born with the condition begins to make it more difficult to imagine that “normal” families can absorb the stresses of raising such a child, and undermines public support for public programs that support families who have made that decision. Which, over time, makes carrying a Down Syndrome baby to term ever more inconceivable, leading to increased rates of termination, leading to decreasing plausibility . . . until one day the burden of bringing a Down Syndrome child into the world is seen as so grave that less than 10 percent of parents take the risk.
But Sarah and Todd Palin have done it. I cannot think of any other public figures in my adult life, at least of the prominence they are about to enjoy or endure, who have made this decision. They will cause many, many families to reconsider the horizons of the possible. Their public example could very well lead to a cultural sea change—a dramatic shift in the “horizons of the possible.” That phrase from my book is no metaphor. Those horizons are so real that, for a future generation of children and their parents, they are quite literally a matter of life and death. For this reason, which utterly transcends politics and this year’s election, the sudden prominence of the Palins is, in the deepest sense, an extraordinary act of public service.

Read the whole thing.
(HT: Tullian Tchividjian)