Converting from a pro-choice atheist to a pro-life Catholic

I was sent a great article by one of our committee members that describes a conversion from a pro-choice atheist stance to pro-life Catholic viewpoint: http://www.americamagazine.org/content/article.cfm?article_id=10904&o=32712. The article talks about the link between the ‘contraception mentality’ and the support of ‘abortion-on-demand’.