Dan Senor: ‘Very Few’ GOP Leaders Believe Trump Should or Will Be President

SENOR: "Very few Republican leaders I know believe that Trump should be president or Trump will be president. I don't think that has changed. I think the standard has really dropped now. The standard used to be can Trump win. Now the standard is -- or the standard heading into debate was, can he do well enough in the debate that he won't be forced off the ticket?"