Last May, my husband and I were on a bus tour of Vicksburg, Mississippi, and the tour guide still seemed to be fighting the Civil War (at least for professional purposes). She kept referring to us as Yankees. After awhile, I’d had enough and piped up: “That’s a major insult. We’re not Yankees. We’re from the Boston area. We’re Red Sox people.” We didn’t hear another word about Yankees all morning.
I remember a similar experience a few years ago while on a tour in the historic section of Charleston, South Carolina. The guide continually referred to us as “Yankees” and even once as “invaders.” At the end of the tour I asked if he was native to the city/region. Turns out he was born in Pennsylvania and had been living in the city for around twenty years.