Oh Bull. A handful of birther cranks and fanatics might stay home, the overwhelming vast majority of Republicans and conservatives will turn out. Birtherism is a fringe movement with almost no real influence outside of a few message boards.
He will NOT be nominated. As he is NOT a natural born citizen. Period. He will NOT pass muster and the MSM that hid zerO’s foreign born UK/Kenyan citizenship will scream bloody murder. Case closed.