As terrible as these polls are, they do raise the interesting and ironic possibility that Trump wins every delegate in every state tomorrow, except his strongest one, Rhode Island.
Trump is not going to win every delegate in PA even if he wins every CD.
Oh, I know that, but we won't know how the unbound delegates vote until the convention.
Actually, we know how most of them will vote. Most of them have declared that they will support Cruz, Trump, or whoever wins their district. NBC has said that they will count the unbound delegates from PA for the campaign they state they will support.