I’ve been thinking about waves lately. Waves as a concept, waves as a constant, waves as the continuity that ties so many things that don’t seem related together. This is one of those columns that might not make a lot of sense, but I hope you can bear with me. It’s a dark fall day outside, deep under the clouds that sprinkle a little bit of rain down on us. Our hemisphere is tilting away from the sun and we all know from experience what’s coming. It’s one of those daze.