I just had one of those moments when you realize you’re compulsively writing about air conditioning.  This is my second post on the subject this month, and I can’t swear that it will be the last.  I’m most likely drawn to writing about AC because it’s summer in Texas and the heat index on any given day makes the national debt seem piddling and insignificant.  I’ll probably be writing about heaters in December, so you have that to look forward to in addition to the winter holidays.
The material on which I intend …