State representative Dawn Pettengill (R, Mount Auburn), is proposing a law that would require Iowa state reps to say "so help me God" when being sworn into office (link goes to Friendly Atheist.)
The justifications that are giving for this proposal are truly cringe-inducing ("not allowing state-sponsored prayer is against my religion!") The whole thing is obviously unconstitutional and even if it does go through somehow, it would probably be struck down very easily. Nevertheless, if you live in Iowa and have the slightest regard for freedom of (and from) religion, then you should still contact your state rep about this. Let them know that there are people in Iowa who will not take this kind of nonsense sitting down.