@FoxNews: .@RepLouBarletta wins Republican Senate primary, faces uphill battle against Democratic incumbent @SenBobCasey in November; @EricShawnTV reports from Pennsylvania https://t.co/OgKbmNBTra

@FoxNews: .@RepLouBarletta wins Republican Senate primary, faces uphill battle against Democratic incumbent @SenBobCasey in November; @EricShawnTV reports from Pennsylvania https://t.co/OgKbmNBTra