Can Donald Trump Win? Republican Primaries

EDITED AFTER NEW YORK PRIMARY NOTE: UPDATED AND IMPROVED VERSION OF THIS ANALYSIS IS HERE There is almost no way that Donald trump will get to the Republican National Convention with anything less than a fairly strong majority of pledged delegates. But can he get there with the 1237 delegates needed to lock the nomination on the first ballot? I made a list of upcoming contests and initially estimated Trump's delegate take using the oversimplified method of multiplying the percentage of available delegates with Trump's percentage according to the most recent available polls. This slightly…