I'm in a good spot. I think my employer would have a great laugh and buy me lunch. The problem would come if I missed work for it - that part would not be taken well by the coworkers who would have to pick up the slack.My employer would likely frown on my getting arrested, even if I was eventually cleared of any wrongdoing. However, I do wholeheartedly agree with the good fight these guys are putting up. I've met Scott Smith, and he seemed like a very good guy to me.
I assume this would qualify as a "political rally", but they don't have the authority to regulate carrying if the carrier has a CHL.San Antonio has a local ordinance requiring any open carried rifles/shotguns to have a clear chamber. So they will just be making sure everyone is in compliance.