Kind of a stock answer to this one because members frequently wonder why we don't have a forum for their specific niche of the trucking business...
We offer specific forums to help organize existing discussions. Simply creating a forum won't create the discussion to keep it busy. We have to have the discussion already ongoing to be able to justify creating a forum for it.
In the past, there haven't been enough active threads on that segment for us to justify a forum for livestock haulers. If anybody wants to create a thread and keep it going, then we can look at it again. But, it would have to involve enough activity within that one thread that we felt the need to move it all into a forum to keep it organized.
Basically, and repeating myself, creating the forum doesn't create the discussion.