Share 'Religious Facebook friends....'

I have some very fundamentalist family and high school acquaintances on Facebook who post both bible verses and evil opinions, and I'm trying to decide what the right thing to do is...these are the options I've formulated so far: a) un-friend them (but I may be the only atheist/anti-theist any of them knows) b) watch their posts with the same sport as a good horror movie c) ignore them and try to…