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Santorum Makes Second Bid for GOP Nomination _00040524
Santorum Makes Second Bid for GOP Nomination _00040524

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    Santorum Tries to Navigate Crowded GOP Field

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Santorum Tries to Navigate Crowded GOP Field

CNN's Jake Tapper interviews GOP Presidential candidate Rick Santorum on his strategy for defeating ISIS.

Santorum Tries to Navigate Crowded GOP Field

CNN's Jake Tapper interviews GOP Presidential candidate Rick Santorum on his strategy for defeating ISIS.