body: According to US law, when a person approaches a woman who is pregnant in the third trimester, usee a knife and "takes the life of the unborn child" while the woman survives, is this crime a murder or a personal injury to the pregnant woman, or both?
  
  
  Does anything change depending on the month that the pregnancy had reached?
  
  
  
title: What crime is killing a foetus without the mother's consent?