Brad Coates (www.CoatesandFrey.com)  returned to the show. He knows all about marriage and divorce because he is a divorce lawyer in Honolulu, Hawaii and has written “DIVORCE with DECENCY” –  now in its 5th Edition. In 1972, 75% of all U.S. adults were married, but by a 2010 Census married couples comprised only 48% of all U.S. households. What are the …