grandfatherly skills

I suppose seeing how this is my first column of 2015 — whoops, I mean 2016 ... (It usually takes a week or so for me to get the year right.) By far the best thing to happen in 2015 was that we were blessed with the birth of our first granddaughter, Brooke, which of course is really special, and it gave me column fodder throughout the year. Believe it or not, Mary and I were invited back for our…