You don't have the liberty to murder a human baby. The government should uphold moral values and principles that actually help the nation. Which includes banning abortion. There is no need to construct an imaginative civic idea of "gubberment should have no say" when in reality, the government will ALWAYS have a say and influence behavior, as it should really.
Unborn children are not babies or living and have no rights according to the Constitution.
The ideal society is one where the individuals freedoms is respect, and there is not restrictions in this freedom to do as the please within the limitations. Fetus are not apart of the American people and should not be regarded as such. It is enforcing a religious agenda down the throats of Americans who may not feel the same, thus violating the constitution