So there's this guy in Louisiana who issues marriage licenses. And apparently he doesn't believe in mixed race marriages. This guys seems to be quite behind the times. The US Supreme court said this was OK in 1967, and quite frankly the debate has moved on since then. I'm sure back then that there were people like this guy who said that these marriages don't work, are immoral, against nature, etc, much like there are people today using these same arguments about gay marriage.
Fortunately, this guy has been called out on it this time.