Is Standing For Traditional Marriage Something that People Should Be Protested For?

The word about Chick-Fil-A and the stand that the owner of the company takes on traditional marriage has come around and the company is facing people picketing their businesses and politicians stepping up with differing views.

In addition, Kirk Cameron has faced people picketing him because of his views on marriage.

What do you think?  Should people that speak their beliefs about marriage face the picketing and people outraged at their beliefs?