Unborn children do not exist and what you call unborn children has no rights at all.
Most abortions take place in the first 10 weeks or so and what is aborted, and is about the size of four Milk Duds™.
Whatever the case, the remains of the fetus belong to the woman, and if she chooses to donate them to Planned Parenthood, that is her right.
There are only two things anyone can do with fetal tissue, throw it in the garbage or use it to save someone's life.
This is a bogus argument and will lose the women's vote for the Republican'ts. Half the voters are women, and most women thing they have a right to their own bodies.