Crossword clues for Des Moines's state 4 lettersAnswerClueIOWADes Moines' stateIOWADes Moines's stateIOWAState with Des MoinesIOWAThe Des Moines Register's stateIOWACITYIt served as its state's capital before Des MoinesFREESPEECHSubject of the Supreme Court cases Schenck v. United States and Tinker v. Des Moines