50% divorce rate means every second house you go by, they are breaking up.
Probably one of the BIGGEST challenges that we are faced with as parents today..... teaching our kids about proper relationship values. We've taken the "traditional" concepts of relationship building...... many of our friends come to us for advise, but its the foundation of the relationship that carries the heavy weight of years gone by.
Good Luck, get yourself a bunch of Gary Smalley books and hand them to your friends.