Former Virginia Sen. Jim Webb, who is running for president, speaks at the Urbandale Democrats' Flag Day celebration on June 14 in Urbandale, Iowa. Scott Olson/Getty Images hide caption

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Republican presidential candidate and TV personality Donald Trump arrives by escalator to the tune of "Rockin' in the Free World." Musician Neil Young did not approve of his song choice. Brendan McDermid /Reuters/Landov hide caption

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With less than two years left in his presidency, President Obama has been less scripted and appears less confined by politics. Saul Loeb/AFP/Getty Images hide caption

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"I think that urban America has got to respect what rural America is about, where 99 percent of the people in my state who hunt are law abiding people," the 2016 Democratic presidential hopeful said to NPR. Lydia Thompson/NPR hide caption

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Supporters of the Affordable Care Act rally in front of the U.S. Supreme Court in Washington, D.C., on March 4. The Supreme Court is considering the case of King v. Burwell, which could determine the fate of health care subsidies for millions of people. Alex Wong/Getty Images hide caption

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Sen. Lindsey Graham, R-S.C., speaks to members of the media after visiting the memorial site at the Emanuel African Methodist Episcopal Church in Charleston, S.C., where nine people were killed. John Taggart/EPA/Landov hide caption

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Rep. Marcy Kaptur, D-Ohio, and fellow Democratic members of Congress hold a news conference to voice their opposition to the Trans-Pacific Partnership trade deal. Chip Somodevilla/Getty Images hide caption

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Former Florida Gov. Jeb Bush poses with supporters for photos during a fundraiser in May. Alan Diaz/AP hide caption

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