The conventional wisdom is that Donald Trump will win the New York primary with well over 50 percent and win nearly all of the Empire State’s 95 delegates this upcoming Tuesday. While this is certainly a possibility, there is also a chance, and not a far-fetched one that Trump will finish with under 50 percent of the vote. If that happens, it will signal a seismic shift in the race for the Republican nomination. A look at recent polling makes it seem almost certain that Trump will finish with over 50 percent of the vote. The current New York Real...