I had read somewhere that he has a TX Drivers license, I suppose that should have been a hint on his residency.<p>Can you blame him. The State is incredibly accommodating towards Business. Charles Schwab moved it's HQ to Texas recently, GS is moving it's asset management arm here, HP Enterprises moved its HQ to Houston, JPM is expanding their operations, NASDAQ is quietly negotiating a major move to TX, and the list goes on.<p>It's quite the transformation.