@Emma , honest question...what would you have Albion do at this point? They are limited in their authority. They could suspend Azteca from future Albion tournaments--big deal. And, of course, could suspend players/parents on their own team but at this point the punk kid and gun guy appear to be the primary culpable parties. From their perspective (from interviews), their player got jumped, parents ran onto the field to restrain, then gun guy mouths off and causes "kids to run into houses" (didn't know there are houses at Galway?) As a good will gesture, they could offer discounted access to a future tournament to the teams that were still at the fields at the time, but that's not going to discourage the behavior in question.
CalSouth holds most/all the power for real sanctions. Give them till February to announce. There's no way that gun guy is the father of the little punk, right? Hmmm...wouldn't that be ironic.
Note: for newbies reading this, I have no affiliation with Albion nor any San Diego club.