And the protesters had a right to protest. Freedom of assembly.
I applaud their right to protest, but not at the expense of a grandfather and his wife who travelled 150km from rural Illinois to be denied an opportunity to listen to their candidate in a Presidential election year.
That is an apalling outcome for democratic process.
Then these two were heckled to their car as "racist neo-nazis".
If that is your defintion of "freedom of assembly", it is all yours.
Sorry that their safe space was breached, I guess.