He must be up for reappointment or election. Easier in this objectional climate to appear fair then when it was first challenged. Funny, it's playing out as Ted Cruz said but no one was listening. Vindication comes to those speaking on behalf of others not sheltering themselves from ridicule. There HSS to be an exchange of product or services to be taxed and didn't they rule it was a tax? This reminds me of the ole sating.."Who's on first....?"  And the world is watching...