Re: Fair trial
Indeed. It would appear that item (2) is pretty much a catchall for even possibly just making grumblings not in favor of the government.
Sidenote.. the US military has one of those in the Uniform Code of Military Justice... Article 134 (if I remember right.. it's the last article). Basically.. if we can't punish you for anything else, we'll hit you with this one. Let's be careful out there.