What follows is a summary of what I believe to be the issues involved in the current flap about so-called "free speech" zones. This is by no means a complete accounting of the questions involved. An enormous amount of information exists on this topic, much of it currently being overshadowed by the stories surrounding the DNC. (This, I think, is part of the point.)
First, I have a question I hope someone can answer. I haven't been able to find a good, clear answer with a web search, and I'm too far from Boston to see for myself. Where exactly are these protest zones in relation to the DNC convention site? Are they in view of it, or are they out of site of anyone who might be the target of a protest group's message? This is an important detail because it relates to the issue as it is currently being argued in the courts.
Background: The idea of a "protest zone" is nothing new. It did not originate with Bush or with any particular person or political group specifically. To some extent, it's a response to the violent protests of the 60's and 70's, both in good and bad ways. The current policy being exercised by the US Secret Service when dealing with security for visits from the President or other officials is the culmination of various policies enacted by local police agencies throughout the country and administrators of other places where protests are likely to take place, particularly college campuses. This is not an endorsement of this security tactic, rather a notation that the matter itself has deeper historical roots than just the last four years. In fact, it has received a great deal of attention in relation to protests against abortion. (FWIW, I have been personally involved in this as a member of an escort team providing protection to those entering clincs where abortions were conducted. We constantly had to argue with police to keep protestors at a safe distance in order to avoid physical threats on ours and the patients' lives.)
What is new and what is the focus of legal efforts by groups like the ACLU is that the SS has developed a method of establishing protest zones out of site of those to whom the protests are directed. Previous, usually local efforts to establish security by separating protesters from those being protested against have centered on maintaining a "safe distance," but not separating the groups so completely that one was not aware of the presence of the other. It has been alleged by individuals arrested for violating the zones that they are in effect having their 1st Amendment right of directly protesting its government's actions violated by the extent of the tactic.
The current case running through the court system most dramatically illustrating the issues involved is USA v. Brett Bursey. You can see a full and detailed summary of the case so far by following this link:
http://homepage.ntlworld.com/jksonc/docs/bursey-docket-dsc-03cr309.htmlThe government's case turns on the issue of "equal application." Bursey's team argues that certain groups highly critical of the President are being singled out for sequestering in protest zones while those more friendly to the administration are given free reign to voice their opinions without such restrictions. Bursey's lawyers have entered evidence of many cases of this taking place. So far, from what I've read to this point, the counter to this by the government rests on "national security" interests, the logic supposedly being that those protesting the President are a greater security risk than those turning out to voice their agreement with his policies.
Seen in this light, the matter of the protest zones at the DNC takes on a new meaning. Neither John Kerry nor the Democratic Party has direct control of security for the event. It is controlled by the Secret Service with the cooperation of the city of Boston and the Boston police department. Fundamentally, however, the policy for the protest zones is set and organized by the SS. (This does not, btw, mean Kerry should not voice his opposition, rather that whether his opposition would have a direct impact on the policy's implementation is questionable.) In other words, if the SS establishes protest zones for Kerry and DNC equivalent to those established for Bush or the RNC, Bursey's case, and the case against the zones in general, is undermined.
Personally, I think the entire policy as currently implemented stinks to high heaven, and nothing I have said here should be taken to indicate otherwise. However, I think it's important that we give "credit" where it is due and try to determine exactly what the underlying motivations might be.