Sixties on 6

When we traveled to Alabama for a Fourth of July celebration with family, we saw nothing but rain. It rained for six hours and 300 miles on the way there; it rained for two days while we were there; and it continued to rain for six hours and 300 miles as we returned home. It was while we were traveling home, in the rain, that a question from 40 years ago emerged again, just as compelling as it was…