i ve open carried in lots of walmarts nothing said, and I drive a truck so this is experience from many states out there however I had the cops called on me last week at a sams in birmingham after I had gone to customer service and shopped around then sat and ate a slice of pizza drank a soda and when I got to my truck here came the fuzz said that manager called after they did their routine response to called they informed her that i was within my rights and like I said there was no sign on door nor did anyone from sams say no . she said that she was going to call corperate to see if she can put up a sign, since wall mart owns sams ( i ve been told ) and if they go by states laws then she should be denied posting a sign ...are there any good folks in birmingham that would check on this and let us know? looks like a good place to have oc meet if no sign...right?