.

If they own the newspaper -- they can say what you want in the newspaper; and you can't threaten or harm them for doing so.

If they own the stadium -- they can say what you want in the stadium, and you can't threaten or harm them for doing so. .

If they have the permit for a demonstration -- they can say what you want, and you can't threaten or harm them for doing so.

******* To repeat: Freedom Of Speech is a Property Right ******