nprnews_____ = ||| lubuntu at wor1|||Polling Places Are Closing Due To COVID-19. It Could Tip Races In 1 Swing State||| kickerpage = |||no kicker pagenpr for NPRNEWS||| summarynpr = |||As many as 30% of Iowa voters could be affected by polling place closures, according to a new analysis by NPR, the Center for Public Integrity and Stateline.