When this fails they will not still shut up about trying it a 2 nd time . <| sep |> A few questions coming from someone who hasn ' t spent significant time in the US I heard there are Gunfree zones like areas around schools , where else are you not allowed to carry a weapon ? Do people just walk into a bank , a grocery store , an amusement park , while casually carrying a gun ? How do gun carriers handle police interactions ? Do they alert the officers that they have a weapon maybe there ' s different ettiquette depending on concealedopen carry ? How many people actually walk around openly with a gun ? Is it something you notice about a person ? I apologize in advance for the next question , I ' m not sure how else to put this Are they usually stereotypical gun people , like gangsters or people wearing cowboy hats , fake military outfits or clothes with American flag motives ? How often do you notice people carrying concealed weapons where applicable ?