Linked below is a interview by the left Israeli publication, Haaretz, of Masab Yousef, son of the West Bank Hamas leader Sheikh Hassan Yousef.  He speaks of his childhood, Hamas, and his eventual, recent conversion to Christianity.

I'm not going to comment on it.  It is an interesting read and a peak into a man who has had a unique life.

http://www.haaretz.com/hasen/spages/1007462.html