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US Republican Presidential candidates (L-R) Marco Rubio, Donald Trump, Ted Cruz and John Kasich pose for a photo at start of the Republican Presidential Debate in Detroit on March 3, 2016.
US Republican Presidential candidates (L-R) Marco Rubio, Donald Trump, Ted Cruz and John Kasich pose for a photo at start of the Republican Presidential Debate in Detroit on March 3, 2016.

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    Trump: Debate will be "nicer"

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Trump: Debate will be "nicer"

The Republican candidates look ahead to Florida, where Donald Trump is promising a "nicer, softer, lighter" CNN debate. CNN Politics Reporter Sara Murray reports.

Trump: Debate will be "nicer"

The Republican candidates look ahead to Florida, where Donald Trump is promising a "nicer, softer, lighter" CNN debate. CNN Politics Reporter Sara Murray reports.