Last week, both my home and the Cabot office were without electricity for 42 hours, thanks to the Thursday night storm that hit New England with hurricane force winds and put perhaps a million people in the dark for at least a while. It reminded us how wonderful electricity is. And it made me thankful for the Internet, and for decentralized information, which made it possible for Cabot employees to get our advice out on schedule Friday while working from home. In any case, the vision of numerous broken power lines left me wondering once again when we will...