Analyst warns PDAF probe could backfire

Posted at Jun 08 2014 12:13 AM | Updated as of Jun 08 2014 08:13 AM

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A political analyst warns government's probe into the pork barrel scam could backfire if administration allies are spared.

Professor Edmund Tayao also weighs in on the future of the three senators in the thick of the controversy. – ANC World Tonight, June 7, 2014