National Politics & Government Many Iowa Republicans Remain Undecided Ahead Of Caucuses 4:34pm February 01, 2016 by Susan Davis elections U.S. Politics Share URL copied to clipboard! Copyright 2016 NPR. To see more, visit NPR. 300x250 Ad More All Things Considered National You can sword-fight at this club. But no politics allowed Arts National In 'Wicked: Part I', Cynthia Erivo defies gravity — and convention — as Elphaba 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate