There's More To It

A Russian warplane taxies at Hemeimeem airbase in Syria. Advocates say a no-fly zone would keep Syrian aircraft from attacking anti-government rebels and endangering civilians, which might allow Syrians to feel safe enough to stay put. Vladimir Isachenkov/AP hide caption

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Donald Trump held a rally Monday at the Greater Columbus Convention Center in Ohio. Paul Vernon/AP hide caption

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Despite a desire for government services, Americans in a new poll were clearly dissatisfied with the level of service they feel they receive. Getty Images hide caption

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Republican U.S. presidential candidates Ted Cruz, Marco Rubio and Rick Santorum pray at the Presidential Family Forum in Des Moines, Iowa, November 20, 2015. The question of how to treat Syrian refugees has evoked different reactions in political evangelicals. Mark Kauzlarich/Reuters /Landov hide caption

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Gov. Jerry Brown (left) meets with Prime Minister of India Narendra Modi in San Jose, Calif., on Sept. 27. Brown has been brokering his own international agreement on climate change. Jeff Chiu/AP hide caption

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Supporters of Louisiana Gov.-elect John Bel Edwards celebrate his win. Debbie Elliott/NPR hide caption

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"All we're doing is saying what has happened in the past 25 years has been perpetrated 100 percent of the time against Americans and other European entities, by the populations coming from Muslim-dense countries," Thomas Maurer said. Sarah McCammon/NPR hide caption

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Michigan Gov. Rick Snyder was the first governor to ask for the federal government to stop relocating Syrian refugees to his state in the wake of the Paris attacks. Carlos Osorio/AP hide caption

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Passengers wait to get their passports checked at Miami International Airport earlier this year. The visa waiver program allowed 20 million travelers into the U.S. last year, with much less screening than refugees receive. Getty Images hide caption

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4 Things To Know About Visa Waivers And Security

The visa waiver program allowed 20 million travelers into the U.S. last year. Many say it poses a bigger threat than the refugee resettlement program.

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2012 Republican presidential candidates talk during the Thanksgiving Family Forum discussion in 2011. Organizer Bob Vander Plaats has a track record of endorsing Iowa Caucus winners — including former Pennsylvania Sen. Rick Santorum (far left) in 2012 and former Arkansas Gov. Mike Huckabee in 2008. AFP/AFP/Getty Images hide caption

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Sen. Bernie Sanders speaks about Democratic socialism at Georgetown University Thursday. Mark Wilson/Getty Images hide caption

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