Arezou Rezvani

When North Korea released three U.S. prisoners last Wednesday amid increased engagement with Washington, the families of U.S. citizens detained in Iran couldn't help but wonder about prospects for their own loved ones. Just a day earlier, the U.S. withdrew from the Iran nuclear deal and reimposed economic sanctions on Iran. For the detainees' relatives, it has been a painful and uncertain time.

Ohio has almost always voted for winning presidential candidates. The state has backed the winner in 28 of the last 30 presidential elections.

This year, the race is tight here, with some polls showing Democratic nominee Hillary Clinton modestly ahead and others putting Republican nominee Donald Trump in a slight lead.

From his studio in the battleground state of Wisconsin, talk-radio host Charlie Sykes — like other influential conservative talk-radio hosts across the country — has held the mantle of modern conservatism for more than two decades.

Every day, he goes on the air for three straight hours, vetting rising stars and inviting Republican leaders and listeners to hash out the issues of the day.