** FILE ** Kody Brown hugs his wives, (from left) Robyn, Christine, Meri and Janelle. They appear on the reality series "Sister Wives" on TLC. "'Sister Wives' shows that polygamy is rather boring," said Brian Barnard, a Utah-based religious-freedom lawyer. (Associated Press)

** FILE ** Kody Brown hugs his wives, (from left) Robyn, Christine, Meri and Janelle. They appear on the reality series "Sister Wives" on TLC. "'Sister Wives' shows that polygamy is rather boring," said Brian Barnard, a Utah-based religious-freedom lawyer. (Associated Press)