(V): Yes, some things are clearly a matter of etiquette, not free speech. And free speech, moreover, applies to us as individuals, not necessarily to a broadcaster who is paid to do a job.

But this statement....

"Sometimes, the news publishers will work with the gov and/or police to keep certain info quiet, to protect or to aid the efforts into an enquiry."

...yes that can be true, and even justifiable, as you well know. Unfortunately, sometimes (on certain topics, oftentimes) this collaborative relationship between government & media has a more sinister aspect....which is why we must turn to alternate sources of news to get the real scoop on certain issues.