What?! Do you have a source for that? Just when I thought nothing would surprise me anymore...
Here you go. This article pretty much covers what I know about it.
http://m.newstimes.com/news/article/Bush-patriarch-helped-start-Planned-Parenthood-6447937.php
Oh and hefinanced Hitler and the Nazis too.
http://m.washingtontimes.com/news/2003/oct/17/20031017-110534-8149r/