It appears pro-choice isn't a popular stance these days.

A Gallup poll released Wednesday shows 41-percent of Americans favor abortion rights. That's the lowest number in Gallup poll history.

The poll also shows most people think abortion should be legal under certain circumstances.

Anti-abortion groups praise the findings, saying technologically advanced ultrasound images are helping to change perceptions of unborn babies.

Pro-choice groups point to the willingness of Americans to accept abortions in some instances.