If you mean holding the glass with both hands, it was thought when Trump did it before that he was trolling the syndicate- as if to mock their future handcuffing.
And now he has to worry about more nuts coming back and possibly burning his business down.
"Police won't come. Fire Department won't come."
This interaction with the business owner is showing everyone what it would be like with no legitimate police, and these animals 'in charge'.
"We're going to have security come and monitor the area"
-Some woman talking to business owner
Who the hell was that? Didn't look like a radical.