“Yes, he is winning.”
Trump is already saying he will break his promise to support the Republican nominee. It sounds like Trump knows something you don’t know. And Trump is very angry about what he knows.
Something is going on with Trump. I don’t know what it is, but something is going on when Trump announces he will not keep his promise to support the Republican nominee. Voters have to find out the problem with Trump’s campaign before casting anymore votes for his constant backing and filling campaign.
“Something is going on with Trump. I don’t know what it is, but something is going on when Trump announces he will not keep his promise to support the Republican nominee.”
The other two Republicans said they also would not keep their promise to support the Republican nominee, so, according to your strange logic, something is going on with them.