I have found that attitudes on abortion, for guys anyway, are often formed on the basis of whether they like *****ren or not and let's face it, *****ren aren't very popular in today's western values culture. Really, how many young guys today dream of getting married and having a ****** ? Quite few in my parts.
Another thing that I have found interesting is that, I have friends that were staunchly pro abortion at any cost, some ten years ago, however today, they're married and have a *** or two and wouldn't you know it, they're kinda centered or actually leaning pro life.
One more thing to take note of - When you hear of somebody on the pro life side of the equation, this doesn't necessarily mean that they would vote accordingly to suspend a woman's right to choose, they'd just rather see individuals take better responsibility so that pregnancy terminations are held to a minimum.
~Just sayin~