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Sarah McCammon

Sarah McCammon worked for Iowa Public Radio as Morning Edition Host from January 2010 until December 2013.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

DAVID GREENE, HOST:

You know, not that long ago, Donald Trump was dismissing the polls that showed his campaign trailing behind Democrat Hillary Clinton.

(SOUNDBITE OF ARCHIVED RECORDING)

DONALD TRUMP: I don't believe the polls anymore. I don't believe them.

White evangelicals are reliable Republican voters. They also have a long history of demanding that politicians exemplify character and morality in public life.

So for many, Republican presidential nominee Donald Trump presents a moral dilemma.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Brent Harger of Washoe County, Nev., says he has always voted, but until this year, he'd never really gotten involved in politics.

"I've always been told my voice means nothing. I don't believe that," Harger says. "And there's a lot of people that are scared to even say anything today because they don't think their voice means anything."

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