The "right" to a late term abortion is not a vote-winning right. Most people who understand what is involved, consider it a "right to commit an atrocity."
That Hillary considers a challenge to such a "right," extreme, tells us that she has not moderated from her Saul Alinsky days.
If I understand you correctly then I respectfully disagree. The so-called abortion “right” is just another carrot that corrupt politicians dangle in front of low-information citizens to help win their votes.