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tse sylvester santorum past_00021306
tse sylvester santorum past_00021306

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    Digging deeper into Santorum's past

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Digging deeper into Santorum's past

CNN's Lisa Sylvester takes a deeper look at GOP presidential candidate Rick Santorum's past.

Digging deeper into Santorum's past

CNN's Lisa Sylvester takes a deeper look at GOP presidential candidate Rick Santorum's past.