chita, if this is a serious question......one main difference is many polygamists keep their wives and families under lock and key, virtually as slaves...(no to be confused with the small segment of society who enter into a master-slave relationship with mutual consent).
Many polygamists throughout history have married or "diddled" their own children.
If my religious believe was to bite the heads off of live chickens and spit them at children, should that be legal just because it's a religious belief? Of course not.
So I'll answer no, no, no......
but I could care less how many wives someone has as long Aas I do not have to pay taxes to support them.
It is ridiculous to set a detective story in New York City. New York City is itself a detective story...
AGATHA CHRISTIE, Life magazine, May 14, 1956