Just over a month ago, after TrumpÂ’s big win in Nevada and after CruzÂ’s SEC state southern strategy fell short amidst the Trump tidal wave across the south, it looked like Trump had the momentum to prevail against a fractured field. Trump thought it was over, and was confident enough to hold unifying post-primary press conference events like a President. As more March contests took place however, the persistent overperformance of Cruz (in places like Kansas, Wyoming and Maine) and underperformance of Rubio that led finally to RubioÂ’s withdrawal after Florida. Despite Kasich staying in, the race has winnowed and...