Outsiders vs. insiders is the dominant story line in GOP primaries so far . After knocking off Eric Cantor , insurgents thought they had a sure win in Mississippi . Two more Republican Senate incumbents face challengers but hold lead in polls . Like Carr , polls indicate Wolf trails far behind Roberts . Comment:
Outsiders vs. insiders is the dominant story line in GOP primaries so far . After knocking off Eric Cantor , insurgents thought they had a sure win in Mississippi . Two more Republican Senate incumbents face challengers but hold lead in polls . Comment: