A supporter waves a Cuban flag in front of the country's embassy after it reopened for the first time in 54 years on July 20 in Washington, D.C. The embassy was closed in 1961 when U.S. President Dwight Eisenhower severed diplomatic ties with the island nation after Fidel Castro took power in a communist revolution. Mark Wilson/Getty Images hide caption

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Supporters of Democratic presidential candidate Sen. Bernie Sanders, I-Vt., cheer at a campaign rally in Portland, Maine. Sanders is packing 'em in: 10,000 people in Madison, Wis.; more than 2,500 in Council Bluffs, Iowa; another 7,500 in Portland. Robert F. Bukaty/AP hide caption

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Members of the media are kept behind a moving rope line as Democratic presidential candidate Hillary Clinton marches in a Fourth of July parade in Gorham, N.H. Robert F. Bukaty/AP hide caption

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"When Mexico sends its people, they're not sending their best. ... They're bringing drugs; they're bringing crime, [bringing] their rapists. And some, I assume, are good people," Donald Trump said while announcing his campaign last month. Paul J. Richards/AFP/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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Golden State Warriors guard Stephen Curry and his daughter Riley attend a news conference after Game 5 of the NBA Western Conference finals. Curry should be seen as a role model, pundits say. Ben Margot/AP hide caption

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Sen. Ted Cruz, R-Texas, apologized Wednesday after making a joke about Joe Biden while the vice president was mourning the death of his son. Charles Dharapak/Associated Press hide caption

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