How Older Parenthood Will Upend American Society
There is also a good interview by Terry Gross, of Fresh Air (NPR): http://www.npr.org/rss/podcast.php?id=13
Of course, the issue is not particular to American professional class parents. It affects all in a similar bind. The solution, interestingly, if not surprisingly, lies outside the US boundaries, in polities that seek to arrange work schedules to accommodate child bearers before (epi-)genetic risks become too high–and thus more costly to the society.