Same-sex marriage has been an issue on the east and west coasts of America, but now it's come to the heartland. In a unanimous ruling, the Supreme Court of Iowa has ruled that state's ban on same-sex marriage is unconstitutional, and that same-sex marriages can begin in Iowa in the next 21 days. Andrew Koppelman teaches law at Northewestern University and is author of Same Sex, Different States: When Same Sex Marriages Cross State Lines.
KCRW
