Be on your guard when walking through Amish neighborhoods.
I just spent a long weekend in Amish country. They're kind of odd people, but I found them completely non-threatening.
Be on your guard when walking through NEGRO neighborhoods.
Oddly enough, I could exercise my right to keep and bear arms while walking around in Amish country ... I would be denied my right to keep and bear arms if I were foolish enough to walk around in Greenwich Village.