I would guess that there are more Dem abortions then Rep. Abortions.
Wouldnt this equate to LESS Dem. voters as we go along?
The Dem.s are aborting their voter base.
I actually saw a study done on this once and that was the conclusion. Of course there are certain assumptions built into the study, % of children who vote in lock step with their parents, that a certain % of a certain race votes democratic, etc...
Ironically, if it wasn't for abortion, we would be living under a socialist regime. Before I get flamed, I am not condoning abortion, merely pointing out the irony.