A reasonable, states rights position at the end of the day.
But “I think people ought to be free to enter into any kind of union they wish. Any kind of arrangement they wish” is a bit on the stupid side. Polygamy? Brothers and sisters? Father and daughter? Cmon, Dick, you can do better than that.
The reason I’m against legalizing same sex marriage is because in inevitably leads to the legalization of plural marriage. Many legal scholars have come forward and more or less conceded this point.