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Republican presidential candidate Ohio Governor John Kasich (L) speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada.
Republican presidential candidate Ohio Governor John Kasich (L) speaks during the Republican Presidential Debate, hosted by CNN, at The Venetian Las Vegas on December 15, 2015 in Las Vegas, Nevada.

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    CNN Republican debate in 90 seconds

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CNN Republican debate in 90 seconds

Highlights from the CNN Republican debate.

CNN Republican debate in 90 seconds

Highlights from the CNN Republican debate.