Three Candidates Jump Into 2016 Race
04/10/2015 | 25m 36s
Kentucky Sen. Rand Paul became the second official 2016 candidate this week, but how is he distinguishing himself as a different kind of Republican as he tries to win the GOP presidential nomination? With two other candidates set to join the race in the coming days -- Democrat Hillary Clinton on Sunday and Republican Marco Rubio on Monday, how is the 2016 field taking shape?
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