My first thought was that's a pretty huge [citation needed], but then I checked out the CCF website.
http://www.contemporaryfamilies.org/
Actually, the rotating graphic they had that said "CCF is dedicated to..." struck me as interesting and compelling, it's worth watching for a few seconds if you have the time. It's a mix of very traditional family scenes and very modern scenes in the same graphic. Interestingly composed and put together, I feel a little more informed just having looked at it for a bit.