I have been on the phone with my daughter in Houston this week. The situation there is bizarre beyond words. Houston this time of year is usually either somewhat chilly, at about 40 degrees, or in the 70s. Right now, it is about 16 degrees, with streets frozen and power cut off. Largely, the power outage is due to the eco-friendly, electricity-producing windmills freezing. No power, no heat. This is expected to remain for a few days. Scary.