Aaron stopped to give me a Kwik Trip gift card, and in talking we discovered he used to live in my hometown: Ashland, VA!
FYI, Kwik Trip is a regional gas/convenience chain, and has become a personal favorite of mine. Its stores carry a reasonable selection of good, cheap produce (apples, oranges, pears, bananas), quite unusual among American gas stations.
I had a very educational stay, learning from John about glacial topography, contour farming, and making popcorn on a stove. Priscilla is a master quilter, and gave me a beautiful quilt she made. (In case you're wondering, I don't have much room in the cart, but Mom's coming to visit tomorrow and I can send it home with her.) And at breakfast this morning we discovered that they're good friends with the family of one of my high school buddies!