First of all, the guy is not calling for legally forcing Costco to allow weapons in their store.
He is asking they make the policy publicly-known. And is boycotting the store for their policy and requesting that others join him.
Which is more than fair. As opposed to your attempts to slime him as a liberal.
Bull the guy makes out that:
1. Costco asked him to leave they did not.
2. The guy seems to enjoy the fact that the clerk was intimadated.
3. He points out that he did not make this a rights issue, I call bull on that.
Let me think.
Bully
Moans about his civil rights couldn't give a crap about the rights of others
No respect for private enterprise
Thinks he's the center of the universe and that only his opinion matters
Sounds like a liberal to me.