Brendan and I were in Cape Cod this weekend for a family reunion. On Saturday morning most of the family went to a nearby lake beach in Centerville, Massachusetts called Lake Wequauet. And as you all know, if I see a lake a powerful urge overwhelms me and makes me want to swim, swim, swim. So I jumped in immediately for a good 60 min 2 mile swim. There is nothing like vigorous exercise to get the...