Three days after Tim McGraw and his team of merry country stars graced Fenway with their presence, I am teaching fly fishing to newbies in a park 20 miles away at Neponset Day, where I count the number of visitors and count off how to fish in a waltz. 1, 2, 3, 4. 1, 2, 3, 4. We teach fly fishing on the river in four basic steps. It’s a graceful waltz with the cast.
