"We are under the impression that the whole country is a free speech zone," said Michael Zytkow, a 26-year-old organizer for Occupy Charlotte. "We were bothered by the idea of any government-designated playground."
Carol Sobel, a lawyer from Santa Monica, California, who co-chairs the Mass Defense Committee of the National Lawyers Guild, asked, "Who'd want to use it? You're talking to yourself."
Her group works to push back against what it views as government attempts to stifle dissent.
Sobel keeps a photograph on her desk showing her with blackened eyes from rubber police bullets at the 2000 Democratic National Convention in Los Angeles.