Watch Lindsey Graham go from hating to supporting Ted Cruz
It's that strange time again in American politics when, every four years, politicians support candidates they have repeatedly said they can't stand.
01:11 - Source: CNN
Meet Sen. Lindsey Graham 18 videos
(Left to right) U.S. Sen. Lindsey Graham (R-SC), U.S. Sen. John McCain (R-AZ) and U.S. Sen. Ted Cruz (R-TX) listen as U.S. President Barack Obama delivers the State of the Union address to a joint session of Congress in the House Chamber at the U.S. Capitol on January 28, 2014 in Washington, D.C.
Watch Lindsey Graham go from hating to supporting Ted Cruz
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Lindsey Graham: Donald Trump has 'conned' Republicans
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Lindsey Graham: 2016 election 'a race to the bottom'
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DES MOINES, IA - OCTOBER 31: Republican presidential candidate Sen. Lindsey Graham (R-SC)  speaks at the Growth and Opportunity Party, at the Iowa State Fair October 31, 2015 in Des Moines, Iowa. (Photo by Steve Pope/Getty Images)
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Lindsey Graham endorses Jeb Bush
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Sen. Lindsey Graham: 'I miss George W. Bush'
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Sen. Lindsey Graham and Donald Trump participate in The NFL And Red Tails Salute To The Tuskegee Airmen On Veteran's Day Weekend During the New York Jets Vs. New England Patriots Game at Met Life Stadium on November 13, 2011 in East Rutherford, New Jersey.
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Surrounded by supporters waving signs and flags, U.S. Sen. Lindsey Graham (R-SC) announces his candidacy for United States President during an outdoor event on June 1, 2015 in Central, South Carolina. Graham is the ninth Republican to join the race for president in 2016.
Who is Lindsey Graham?
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