As Donald Trump continues his march toward the Republican presidential nomination, he is faced with the possibility that he may have to ultimately weather a brokered convention in Cleveland this July in order to finally secure it.
Connecticut, Delaware, Maryland, Pennsylvania, and Rhode Island all hold primaries on Tuesday, and all will go a long way in determining whether or not Trump can get to the magic number of 1,237 (delegates needed to win the nomination outright). The key to the Trump nomination, however, may hinge upon how he does in the state of Pennsylvania.