If the so-called pro-lifers wanted to actually do something useful, perhaps they should start with the problem of women dying in childbirth. You know -- care about people who are already alive.
The US, for instance, has a digustingly high rate of death in childbirth, worse than virtually every other industrialised country. See this article in today's Guardian, citing World health Organisation data:
http://www.guardian.co.uk/world/2010/mar/1
2/amnesty-us-maternal-mortality-rates
The risk of a woman in the US dying in childbirth is 1 in 4,800. That might not seem too bad, but it is five times higher than in, say, Greece.
The article notes: "Women who are poor, who are African American, Native American or immigrants and those who do not speak English face serious barriers in obtaining care. One in four women do not get the antenatal check-ups they need, which can warn of pregnancy complications. Among African American and Native American women, one in three go without antenatal care."
So pro-life? Try starting with a campaign for universal health insurance.