In its decision, the court upheld a 2007 district court judge's ruling that the law violates the state constitution. It strikes the language from Iowa code limiting marriage to only between a man a woman.
"The court reaffirmed that a statute inconsistent with the Iowa constitution must be declared void even though it may be supported by strong and deep-seated traditional beliefs and popular opinion," said a summary of the ruling issued by the court.
The ruling set off celebration among the state's gay-marriage proponents. Read more at the Huffington Post.