I attended the meeting. I can't remember where I heard about the meeting but I think it was in the paper or I was alerted by Gallatin Wildlife Association. It was part of a conference call that included all regional offices so it was quite accessible to the public. I also remember hearing that they had received a thousand or so comments... the opportunity was obviously there.
I think the closure is analogous to the Deckard's Flats area around Gardener where the Commish can close it down if it gets too out of hand. And again, I'm sure they said they had reserved the right to revisit the issue mid season.
I don't mean to be insulting to the folks here but the anti-wolf comments at the meeting were pretty much "kill them all" which isn't a productive approach at any level. The commissioners needed reasons to counter the fact that research and well-known animals were getting shot. They already knew that a lot of hunters want all wolves gone and that isn't a possible option, nor new or actionable information. Rational comments like Fin's were needed - hopefully they got some early on.
I was surprised the commissioners caved, but I'm also surprised at the outrage by the more progressive folks here. The amount of area closed is small and focused, it isn't fair chase to be shooting wolves accustomed to being watched by tourists, it won't appreciably affect the overall population, and nature itself has reduced the park wolf numbers considerably so reducing them further isn't going to help wildlife much. Get the wolves elsewhere to head off the crash there; Jellystone has run its course mostly...
Finally, comments at the meetings an hour before the decision are really just for show so submit them earlier. The smart groups that testify just want to make the evening news to make their members think they are getting their money worth (the rest of us just want to vent). This is a good opportunity for SFW etc to reach a wider audience, which is another reason to have measured, reasonable comments because nothing reaches a wider audience than a frothing-at-the-mouth dumb statement made in front of a camera!