Hugo Black,
Milk Wagon Drivers Union of Chicago Local 753 v…
“ Illinois, like all the other states of the Union, is part of a national democratic system the continued existence of which depends upon the right of free discussion of public affairs-a right whose denial to some leads in the direction of it eventual denial to all. I am of opinion that the court's injunction strikes directly at the heart of our government, and that deprivation of these essential liberties cannot be reconciled with the rights guaranteed to the people of this Nation by their Constitution. ”
