At the very least, Trump should say he’s going to get to the bottom of whoever did it and say that if they’re on his campaign, they will be disciplined.
The blanket denials coming out of Trump’s campaign sound in every way like the denials of people who know they got caught and are covering up, using lawyer language to weasel their way out of it.
Bull. If he takes time out to address altercations, all he'll have is altercations.