I had a 15-year-old cousin who was seduced by a teacher many years ago...he had to stand before the mormon congregation and confess but was never legally charged with anything, and then he married the teenager.
Now that I think about it, WHY was he not charged with statuatory rape? Small town, I guess.
When I was a Utah teen, the age of consent was 13. No statutory rape for a 15 year old in those days, (if I recall correctly).