Our opinions don't matter when it comes to protesting. It is within our 1st Amendment right to do so. Is Free speech really free? Or is it only free until it infringes with our own personal beliefs?
Actually what many people on this site don't seem to realize is that the right of free speech does have limitations. That's why we can't scream out FIRE in a crowded theater. It's why there are laws against slander or libel.
No one is trying to stop the protesters from giving their legally protected opinion. Freedom of Assembly, not Freedom of Speech, is the real issue here.
Freedom of Assembly:
Freedom of assembly, sometimes used interchangeably with the
freedom of association, is the
individual right to come together with other individuals and collectively express, promote, pursue and defend common interests.
[1] The right to freedom of association is recognised as
human right,
political freedom and a
civil liberty.
Freedom of assembly and freedom of association may be used to distinguish between the freedom to assemble in public places and the freedom of joining an association. Freedom of assembly is often used in the context of the
right to protest, while freedom of association is used in the context of labour rights and the right to collective bargaining, for example by joining a trade union. Freedom of assembly as guaranteed in the Canadian Constitution and the Constitution of the United States are interpreted to mean both the freedom to assemble and the freedom to join an association.
[2]
Freedom of assembly is closely linked to the right to
freedom of speech. Like freedom of speech, freedom of assembly is
subject to limitations, for example the American Convention on Human Rights recognises the "The right of peaceful assembly, without arms" (Article 15) and the International Covenant on Civil and Political Rights states that "No restrictions may be placed on the exercise of this right other than those imposed in conformity with the law and which are necessary in a democratic society in the interests of national security or
public safety, public order, the protection of public health or morals or the protection of the
rights and freedoms of others." (Article 21)
http://en.wikipedia.org/wiki/Freedom_of_assembly
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The protesters, in exercising their right to freedom of assembly, are trampling all over the rights and freedoms of others. They are a threat to public safety and order.