-Analysis- For press-freedom advocates, Julian Assange has long been a polarizing figure. And his arrest Thursday in London once again ignited the seemingly endless debate: Is the WikiLeaks founder, who until Thursday had been holed up in the Ecuadoran Embassy in London for years, essentially a publisher — though a notably strange one — who believes in taking radical steps to expose government secrets, and who thus should be afforded the same First Amendment protections given to news organizations? Or is he a reckless traitor — and by no means a journalist — who deserves no such consideration and who […]