Towns and cities need to look very closely at all the issues surrounding municipal power companies. The mechanism in place for cities and towns pursuing a takeover is a deliberate, careful process put there for a reason. It's not something to be taken lightly.

An ounce of this would power our five biggest cities for five years. There are 220 pounds of it per acre on the moon. This is why we want to go to the moon, Mars and beyond. The Chinese intend to mine it also.

It's sobering. It suggests that there are relatively few inner cities that are thriving in the sense of job growth.

Of all the cities in Texas, Houston is the most international. Of the people who come here, those from India find it attractive because it is a broad-minded city -- and it has the same climate they are used to. Others notice the open-thinking attitude Houston has toward the import/export business.

It just means other cities are now being meaner than Las Vegas.

If you don't see our faces grilled everywhere in Los Angeles and New York and like the big cities, it would amaze me.