A difference of opinion

In light of my earlier post, I want to pose a question about the pro-life/pro-choice debate.  I want to begin by saying that I am not anti-live, although I am pro-choice.  I hate this rhetorical distinction.  I mean, I'm against the death penalty, but I am for a woman's right to govern her own body. I digress.

Here is my question: why is it that most members of certain political party are pro-life, yet they often do not support programs (like Head Start, Welfare, Medicaid, etc.) which would improve the quality of life for the babies they so desperately want to be born?  As a good, good friend of mine once said, "Many Republicans care about babies, until they're born."