MikeG said:
In MN if the sign is properly posted and you enter, you have to be told you can not carry in this establishment, if you leave then there is no problem, if you don't leave you can be arrested for trespassing.
MikeG said:Know your laws; sometimes the signage does not meet the requirements and can be ignored. There are a lot of 'no guns' signs in Texas that aren't correct and can simply be ignored by the informed CHL holder.