The anti-choicers sure love to strawman in abortion threads:
We are not talking about aborting the day before birth, we are talking about a time where the fetus is not viable (i.e. it cannot survive outside the womb even with technological and medical assistance) and has not reached the threshold of fetal thought.
Nor are "baby parts" being sold on the black market. Fetal tissue samples that otherwise would've been discarded can be used to advance medical knowledge and save lives.
That's a very good post if you don't support late-term abortions, but many on the left do.
Personally, I think being pro-choice until the third trimester is the most sensible way to go.