[jaydubya2]

“that Church teaching on when human life begins is unclear”

The Catholic church is absolutely clear on this issue, Nancy should leave the church if she feels differently.

[aruanan]

“that Church teaching on when human life begins is unclear”

What this means is that it is unclear to her. In the typical liberal fashion, lack of clarity always is out there in the world, never in the liberal's own head, even if it's projected onto the world around him.