Lighty89 - Yes, we're all allowed to express an opinion ("free speech"). What we're not allowed to do is libel others ("break the law"). As a lawyer, I'd expect you to be familiar with that concept. And the law applies generally, not just to this particular forum.
As for your "I know what you said is unfounded" (referring to me), please enlighten me. Which bit of my posting is "unfounded" and why?